22634525642264 has 32 divisors (see below), whose sum is σ = 43903580472000. Its totient is φ = 10926911396352.

The previous prime is 22634525642257. The next prime is 22634525642273. The reversal of 22634525642264 is 46224652543622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28784432 + ... + 29560320.

It is an arithmetic number, because the mean of its divisors is an integer number (1371986889750).

Almost surely, 2^{22634525642264} is an apocalyptic number.

It is an amenable number.

22634525642264 is a deficient number, since it is larger than the sum of its proper divisors (21269054829736).

22634525642264 is a wasteful number, since it uses less digits than its factorization.

22634525642264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 901667 (or 901663 counting only the distinct ones).

The product of its digits is 33177600, while the sum is 53.

The spelling of 22634525642264 in words is "twenty-two trillion, six hundred thirty-four billion, five hundred twenty-five million, six hundred forty-two thousand, two hundred sixty-four".