22959742912 has 14 divisors (see below), whose sum is σ = 45560739968. Its totient is φ = 11479871424.

The previous prime is 22959742907. The next prime is 22959742933. The reversal of 22959742912 is 21924795922.

It is a self number, because there is not a number n which added to its sum of digits gives 22959742912.

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, 179372928 + ... + 179373055.

Almost surely, 2^22959742912 is an apocalyptic number.

It is an amenable number.

22959742912 is a deficient number, since it is larger than the sum of its proper divisors (22600997056).

22959742912 is an equidigital number, since it uses as much as digits as its factorization.

22959742912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358745995 (or 358745985 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 52.

The spelling of 22959742912 in words is "twenty-two billion, nine hundred fifty-nine million, seven hundred forty-two thousand, nine hundred twelve".