52609375580 has 24 divisors (see below), whose sum is σ = 112290833760. Its totient is φ = 20698770240.

The previous prime is 52609375573. The next prime is 52609375583. The reversal of 52609375580 is 8557390625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52609375583) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21560000 + ... + 21562439.

It is an arithmetic number, because the mean of its divisors is an integer number (4678784740).

Almost surely, 2^52609375580 is an apocalyptic number.

It is an amenable number.

52609375580 is an abundant number, since it is smaller than the sum of its proper divisors (59681458180).

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

52609375580 is a wasteful number, since it uses less digits than its factorization.

52609375580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43122509 (or 43122507 counting only the distinct ones).

The product of its (nonzero) digits is 2268000, while the sum is 50.

The spelling of 52609375580 in words is "fifty-two billion, six hundred nine million, three hundred seventy-five thousand, five hundred eighty".