22630615432 has 32 divisors (see below), whose sum is σ = 44152905600. Its totient is φ = 10865593024.

The previous prime is 22630615417. The next prime is 22630615433. The reversal of 22630615432 is 23451603622.

It is not an unprimeable number, because it can be changed into a prime (22630615433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 547882 + ... + 587737.

It is an arithmetic number, because the mean of its divisors is an integer number (1379778300).

Almost surely, 2^22630615432 is an apocalyptic number.

It is an amenable number.

22630615432 is a deficient number, since it is larger than the sum of its proper divisors (21522290168).

22630615432 is a wasteful number, since it uses less digits than its factorization.

22630615432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135725 (or 1135721 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

The spelling of 22630615432 in words is "twenty-two billion, six hundred thirty million, six hundred fifteen thousand, four hundred thirty-two".