522550633715652 has 12 divisors (see below), whose sum is σ = 1219284812003216. Its totient is φ = 174183544571880.

The previous prime is 522550633715401. The next prime is 522550633715707. The reversal of 522550633715652 is 256517336055225.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 522550633715592 and 522550633715601.

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, 21772943071474 + ... + 21772943071497.

Almost surely, 2^{522550633715652} is an apocalyptic number.

It is an amenable number.

522550633715652 is an abundant number, since it is smaller than the sum of its proper divisors (696734178287564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

522550633715652 is a wasteful number, since it uses less digits than its factorization.

522550633715652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43545886142978 (or 43545886142976 counting only the distinct ones).

The product of its (nonzero) digits is 56700000, while the sum is 57.

The spelling of 522550633715652 in words is "five hundred twenty-two trillion, five hundred fifty billion, six hundred thirty-three million, seven hundred fifteen thousand, six hundred fifty-two".