22634525641064 has 16 divisors (see below), whose sum is σ = 42439888738500. Its totient is φ = 11317221977472.

The previous prime is 22634525641043. The next prime is 22634525641093. The reversal of 22634525641064 is 46014652543622.

It can be written as a sum of positive squares in 2 ways, for example, as 22622941424164 + 11584216900 = 4756358^2 + 107630^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2682467 + ... + 7243250.

Almost surely, 2^{22634525641064} is an apocalyptic number.

It is an amenable number.

22634525641064 is a deficient number, since it is larger than the sum of its proper divisors (19805363097436).

22634525641064 is a wasteful number, since it uses less digits than its factorization.

22634525641064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10210772 (or 10210768 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 50.

The spelling of 22634525641064 in words is "twenty-two trillion, six hundred thirty-four billion, five hundred twenty-five million, six hundred forty-one thousand, sixty-four".