231707332883 has 24 divisors (see below), whose sum is σ = 265312849536. Its totient is φ = 201935635200.

The previous prime is 231707332873. The next prime is 231707332889. The reversal of 231707332883 is 388233707132.

It is not a de Polignac number, because 231707332883 - 2⁸ = 231707332627 is a prime.

It is a super-2 number, since 2×231707332883² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231707332889) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 324560 + ... + 754157.

It is an arithmetic number, because the mean of its divisors is an integer number (11054702064).

Almost surely, 2^231707332883 is an apocalyptic number.

231707332883 is a deficient number, since it is larger than the sum of its proper divisors (33605516653).

231707332883 is a wasteful number, since it uses less digits than its factorization.

231707332883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1078815 (or 1078802 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 47.

The spelling of 231707332883 in words is "two hundred thirty-one billion, seven hundred seven million, three hundred thirty-two thousand, eight hundred eighty-three".