231001100132 has 96 divisors (see below), whose sum is σ = 449573604480. Its totient is φ = 102985344000.

The previous prime is 231001100117. The next prime is 231001100137.

231001100132 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (231001100137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 243928883 + ... + 243929829.

It is an arithmetic number, because the mean of its divisors is an integer number (4683058380).

Almost surely, 2^231001100132 is an apocalyptic number.

231001100132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

231001100132 is a deficient number, since it is larger than the sum of its proper divisors (218572504348).

231001100132 is a wasteful number, since it uses less digits than its factorization.

231001100132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1533 (or 1531 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

It can be divided in two parts, 231001 and 100132, that added together give a palindrome (331133).

The spelling of 231001100132 in words is "two hundred thirty-one billion, one million, one hundred thousand, one hundred thirty-two".