Definition: 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.
Input: [-2, 33.345, -26.941, 3.655, -44.119, 3.177, 63, -36.865, -74, -66, 23]

[-2, 63, -74, -66, 23]