22365596133456 has 80 divisors (see below), whose sum is σ = 61289565127488. Its totient is φ = 7003687680000.

The previous prime is 22365596133431. The next prime is 22365596133467. The reversal of 22365596133456 is 65433169556322.

It is a self number, because there is not a number n which added to its sum of digits gives 22365596133456.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24890170 + ... + 25773081.

Almost surely, 2^{22365596133456} is an apocalyptic number.

It is an amenable number.

22365596133456 is an abundant number, since it is smaller than the sum of its proper divisors (38923968994032).

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

22365596133456 is a wasteful number, since it uses less digits than its factorization.

22365596133456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50663820 (or 50663814 counting only the distinct ones).

The product of its digits is 104976000, while the sum is 60.

The spelling of 22365596133456 in words is "twenty-two trillion, three hundred sixty-five billion, five hundred ninety-six million, one hundred thirty-three thousand, four hundred fifty-six".