52575025530 has 16 divisors (see below), whose sum is σ = 126180061344. Its totient is φ = 14020006800.

The previous prime is 52575025513. The next prime is 52575025541. The reversal of 52575025530 is 3552057525.

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, 876250396 + ... + 876250455.

It is an arithmetic number, because the mean of its divisors is an integer number (7886253834).

Almost surely, 2^52575025530 is an apocalyptic number.

52575025530 is an abundant number, since it is smaller than the sum of its proper divisors (73605035814).

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

52575025530 is a wasteful number, since it uses less digits than its factorization.

52575025530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1752500861.

The product of its (nonzero) digits is 262500, while the sum is 39.

The spelling of 52575025530 in words is "fifty-two billion, five hundred seventy-five million, twenty-five thousand, five hundred thirty".