In this task you will be given a list of numbers. You should remove any number that is not an integer (whole number). If every number is not an whole number then an empty list ("[]") should be returned. Otherwise, answer with the list of whole numbers separated by comma inside brackets.
[-38.345, -1.961, 31.848, -2.015, 32.409, -72, 38.906, -20.709, -38.128, 53.139, -3.811]