113032134231 has 8 divisors (see below), whose sum is σ = 150777932160. Its totient is φ = 75320546232.

The previous prime is 113032134221. The next prime is 113032134253. The reversal of 113032134231 is 132431230311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113032134231 - 2⁵ = 113032134199 is a prime.

It is a super-2 number, since 2×113032134231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113032134221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8544771 + ... + 8557988.

It is an arithmetic number, because the mean of its divisors is an integer number (18847241520).

Almost surely, 2^113032134231 is an apocalyptic number.

113032134231 is a deficient number, since it is larger than the sum of its proper divisors (37745797929).

113032134231 is a wasteful number, since it uses less digits than its factorization.

113032134231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17104965.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 113032134231 its reverse (132431230311), we get a palindrome (245463364542).

The spelling of 113032134231 in words is "one hundred thirteen billion, thirty-two million, one hundred thirty-four thousand, two hundred thirty-one".