52170803636700 has 108 divisors (see below), whose sum is σ = 175592019146712. Its totient is φ = 11924755113600.

The previous prime is 52170803636681. The next prime is 52170803636741. The reversal of 52170803636700 is 763630807125.

It is a self number, because there is not a number n which added to its sum of digits gives 52170803636700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1774502431 + ... + 1774531830.

Almost surely, 2^{52170803636700} is an apocalyptic number.

52170803636700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52170803636700 is an abundant number, since it is smaller than the sum of its proper divisors (123421215510012).

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

52170803636700 is a wasteful number, since it uses less digits than its factorization.

52170803636700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3549034292 (or 3549034278 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 52170803636700 in words is "fifty-two trillion, one hundred seventy billion, eight hundred three million, six hundred thirty-six thousand, seven hundred".