
"""simple docstring"""

import sys

UpperCamelCase     :    Optional[int]       =			(
    """73167176531330624919225119674426574742355349194934"""
    """96983520312774506326239578318016984801869478851843"""
    """85861560789112949495459501737958331952853208805511"""
    """12540698747158523863050715693290963295227443043557"""
    """66896648950445244523161731856403098711121722383113"""
    """62229893423380308135336276614282806444486645238749"""
    """30358907296290491560440772390713810515859307960866"""
    """70172427121883998797908792274921901699720888093776"""
    """65727333001053367881220235421809751254540594752243"""
    """52584907711670556013604839586446706324415722155397"""
    """53697817977846174064955149290862569321978468622482"""
    """83972241375657056057490261407972968652414535100474"""
    """82166370484403199890008895243450658541227588666881"""
    """16427171479924442928230863465674813919123162824586"""
    """17866458359124566529476545682848912883142607690042"""
    """24219022671055626321111109370544217506941658960408"""
    """07198403850962455444362981230987879927244284909188"""
    """84580156166097919133875499200524063689912560717606"""
    """05886116467109405077541002256983155200055935729725"""
    """71636269561882670428252483600823257530420752963450"""
)






def 							A						(    snake_case				:str		)				->     int:
	__UpperCamelCase      =	1
	for digit in s:
		product *= int(__snake_case		)
	return product






def 							A						(    snake_case				:str = N		)				->     int:
	__UpperCamelCase      =	-sys.maxsize - 1
	__UpperCamelCase      =	n[:1_3]
	__UpperCamelCase      =	1_3
	while cur_index < len(__snake_case		) - 1_3:
		if int(n[cur_index]		) >= int(substr[0]		):
			__UpperCamelCase      =	substr[1:] + n[cur_index]
			cur_index += 1
		else:
			__UpperCamelCase      =	max(__snake_case    , str_eval(__snake_case		)		)
			__UpperCamelCase      =	n[cur_index : cur_index + 1_3]
			cur_index += 1_3
	return largest_product


if __name__ == "__main__":
						print(f'''{solution() = }''')





"""simple docstring"""

from math import factorial

UpperCamelCase     :    List[Any]       =			{str(d): factorial(d) for d in range(1_0)}






def 							A						(    snake_case				:int		)				->     int:
 return sum(DIGIT_FACTORIAL[d] for d in str(snake_case		)		)






def 							A						(    )				->     int:
 __UpperCamelCase      =	7 * factorial(9		) + 1
 return sum(i for i in range(3    , snake_case		) if sum_of_digit_factorial(snake_case		) == i		)


if __name__ == "__main__":
      print(f'''{solution() = }''')



