231026848685 has 32 divisors (see below), whose sum is σ = 294839792640. Its totient is φ = 173393828608.

The previous prime is 231026848669. The next prime is 231026848691. The reversal of 231026848685 is 586848620132.

It is a cyclic number.

It is not a de Polignac number, because 231026848685 - 2⁴ = 231026848669 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (53).

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, 36743612 + ... + 36749898.

It is an arithmetic number, because the mean of its divisors is an integer number (9213743520).

Almost surely, 2^231026848685 is an apocalyptic number.

It is an amenable number.

231026848685 is a deficient number, since it is larger than the sum of its proper divisors (63812943955).

231026848685 is a wasteful number, since it uses less digits than its factorization.

231026848685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12397.

The product of its (nonzero) digits is 4423680, while the sum is 53.

The spelling of 231026848685 in words is "two hundred thirty-one billion, twenty-six million, eight hundred forty-eight thousand, six hundred eighty-five".