22926414656 has 14 divisors (see below), whose sum is σ = 45494604210. Its totient is φ = 11463207296.

The previous prime is 22926414649. The next prime is 22926414671. The reversal of 22926414656 is 65641462922.

It can be written as a sum of positive squares in only one way, i.e., 12769000000 + 10157414656 = 113000^2 + 100784^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 22926414656.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 179112551 + ... + 179112678.

Almost surely, 2^22926414656 is an apocalyptic number.

It is an amenable number.

22926414656 is a deficient number, since it is larger than the sum of its proper divisors (22568189554).

22926414656 is an equidigital number, since it uses as much as digits as its factorization.

22926414656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358225241 (or 358225231 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 47.

The spelling of 22926414656 in words is "twenty-two billion, nine hundred twenty-six million, four hundred fourteen thousand, six hundred fifty-six".