22116392524 has 12 divisors (see below), whose sum is σ = 38788380904. Its totient is φ = 11033997984.

The previous prime is 22116392479. The next prime is 22116392533. The reversal of 22116392524 is 42529361122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6047514 + ... + 6051169.

Almost surely, 2^22116392524 is an apocalyptic number.

It is an amenable number.

22116392524 is a deficient number, since it is larger than the sum of its proper divisors (16671988380).

22116392524 is a wasteful number, since it uses less digits than its factorization.

22116392524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12099144 (or 12099142 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The spelling of 22116392524 in words is "twenty-two billion, one hundred sixteen million, three hundred ninety-two thousand, five hundred twenty-four".