22552620632 has 16 divisors (see below), whose sum is σ = 43084016640. Its totient is φ = 11063549536.

The previous prime is 22552620599. The next prime is 22552620659. The reversal of 22552620632 is 23602625522.

It is a junction number, because it is equal to n+sod(n) for n = 22552620592 and 22552620601.

It is a congruent number.

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, 26594648 + ... + 26595495.

It is an arithmetic number, because the mean of its divisors is an integer number (2692751040).

Almost surely, 2^22552620632 is an apocalyptic number.

It is an amenable number.

22552620632 is a deficient number, since it is larger than the sum of its proper divisors (20531396008).

22552620632 is a wasteful number, since it uses less digits than its factorization.

22552620632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53190202 (or 53190198 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 22552620632 in words is "twenty-two billion, five hundred fifty-two million, six hundred twenty thousand, six hundred thirty-two".