231376673132 has 12 divisors (see below), whose sum is σ = 441719103336. Its totient is φ = 105171215040.

The previous prime is 231376673081. The next prime is 231376673137.

231376673132 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 5258560753 = 231376673132 / (2 + 3 + 1 + 3 + 7 + 6 + 6 + 7 + 3 + 1 + 3 + 2).

It is not an unprimeable number, because it can be changed into a prime (231376673137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2629280333 + ... + 2629280420.

It is an arithmetic number, because the mean of its divisors is an integer number (36809925278).

Almost surely, 2^231376673132 is an apocalyptic number.

231376673132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

231376673132 is a deficient number, since it is larger than the sum of its proper divisors (210342430204).

231376673132 is a wasteful number, since it uses less digits than its factorization.

231376673132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5258560768 (or 5258560766 counting only the distinct ones).

The product of its digits is 571536, while the sum is 44.

The spelling of 231376673132 in words is "two hundred thirty-one billion, three hundred seventy-six million, six hundred seventy-three thousand, one hundred thirty-two".