52731210885 has 32 divisors (see below), whose sum is σ = 85322626560. Its totient is φ = 27806764608.

The previous prime is 52731210877. The next prime is 52731210911. The reversal of 52731210885 is 58801213725.

It is not a de Polignac number, because 52731210885 - 2³ = 52731210877 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 808006 + ... + 870824.

It is an arithmetic number, because the mean of its divisors is an integer number (2666332080).

Almost surely, 2^52731210885 is an apocalyptic number.

It is an amenable number.

52731210885 is a deficient number, since it is larger than the sum of its proper divisors (32591415675).

52731210885 is a wasteful number, since it uses less digits than its factorization.

52731210885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63457.

The product of its (nonzero) digits is 134400, while the sum is 42.

The spelling of 52731210885 in words is "fifty-two billion, seven hundred thirty-one million, two hundred ten thousand, eight hundred eighty-five".