Corrupted chromosome will be in any cell of body if zygote was corrupted?
The terms 'corrupted chromosome' and 'corrupted zygote' are very unusual and quite loaded. Mutations occur all the time (of the order of 1-10 mutations per individual per generation in humans, Drake et al. 1998) and it is unclear how big a mutation needs to be so that you talk about "corruption".

But in any case, yes, the egg will copy itself via mitosis to create the whole body. As such any mutation (whether a small substitution or a chromosomal duplication) present in the egg will be transmitted to all the daughter cells and will therefore be found in the entire body. Note that many of the changes in chromosome numbers lead to unviable zygotes and the baby never develop fully.

Note that during mitosis, sister chromatids are being separated and therefore the number of chromosome copy should not matter much in the general case.