52152431316 has 48 divisors (see below), whose sum is σ = 122202071040. Its totient is φ = 17310918240.

The previous prime is 52152431273. The next prime is 52152431323. The reversal of 52152431316 is 61313425125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9515865 + ... + 9521343.

It is an arithmetic number, because the mean of its divisors is an integer number (2545876480).

Almost surely, 2^52152431316 is an apocalyptic number.

It is an amenable number.

52152431316 is an abundant number, since it is smaller than the sum of its proper divisors (70049639724).

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

52152431316 is a wasteful number, since it uses less digits than its factorization.

52152431316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8684 (or 8682 counting only the distinct ones).

The product of its digits is 21600, while the sum is 33.

The spelling of 52152431316 in words is "fifty-two billion, one hundred fifty-two million, four hundred thirty-one thousand, three hundred sixteen".