Almost surely, 242901222210923 is an apocalyptic number.
42901222210923 is a wasteful number, since it uses less digits than its factorization.
42901222210923 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 546505754.
Subtracting from 42901222210923 its reverse (32901222210924), we obtain a palindrome (9999999999999).
The spelling of 42901222210923 in words is "forty-two trillion, nine hundred one billion, two hundred twenty-two million, two hundred ten thousand, nine hundred twenty-three".