22625063536 has 40 divisors (see below), whose sum is σ = 44188578000. Its totient is φ = 11221762560.

The previous prime is 22625063507. The next prime is 22625063563. The reversal of 22625063536 is 63536052622.

It is a happy number.

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, 1922791 + ... + 1934521.

It is an arithmetic number, because the mean of its divisors is an integer number (1104714450).

Almost surely, 2^22625063536 is an apocalyptic number.

It is an amenable number.

22625063536 is a deficient number, since it is larger than the sum of its proper divisors (21563514464).

22625063536 is a wasteful number, since it uses less digits than its factorization.

22625063536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12697 (or 12691 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 40.

The spelling of 22625063536 in words is "twenty-two billion, six hundred twenty-five million, sixty-three thousand, five hundred thirty-six".