22868020504 has 24 divisors (see below), whose sum is σ = 49877953740. Its totient is φ = 9800580048.

The previous prime is 22868020489. The next prime is 22868020517. The reversal of 22868020504 is 40502086822.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29168002 + ... + 29168785.

Almost surely, 2^22868020504 is an apocalyptic number.

It is an amenable number.

22868020504 is an abundant number, since it is smaller than the sum of its proper divisors (27009933236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22868020504 is a wasteful number, since it uses less digits than its factorization.

22868020504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58336807 (or 58336796 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 37.

The spelling of 22868020504 in words is "twenty-two billion, eight hundred sixty-eight million, twenty thousand, five hundred four".