5731538873886 has 96 divisors (see below), whose sum is σ = 14240024547840. Its totient is φ = 1632093458112.

The previous prime is 5731538873869. The next prime is 5731538873897. The reversal of 5731538873886 is 6883788351375.

5731538873886 is a `hidden beast` number, since 5 + 7 + 3 + 1 + 538 + 8 + 7 + 3 + 8 + 86 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 51240876 + ... + 51352608.

It is an arithmetic number, because the mean of its divisors is an integer number (148333589040).

Almost surely, 2^{5731538873886} is an apocalyptic number.

5731538873886 is an abundant number, since it is smaller than the sum of its proper divisors (8508485673954).

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

5731538873886 is a wasteful number, since it uses less digits than its factorization.

5731538873886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113110 (or 113107 counting only the distinct ones).

The product of its digits is 812851200, while the sum is 72.

The spelling of 5731538873886 in words is "five trillion, seven hundred thirty-one billion, five hundred thirty-eight million, eight hundred seventy-three thousand, eight hundred eighty-six".