113132331313 has 16 divisors (see below), whose sum is σ = 121665680640. Its totient is φ = 104858582400.

The previous prime is 113132331251. The next prime is 113132331329. The reversal of 113132331313 is 313133231311.

It is a cyclic number.

It is not a de Polignac number, because 113132331313 - 2²⁵ = 113098776881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113132334313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2532733 + ... + 2577013.

It is an arithmetic number, because the mean of its divisors is an integer number (7604105040).

Almost surely, 2^113132331313 is an apocalyptic number.

It is an amenable number.

113132331313 is a deficient number, since it is larger than the sum of its proper divisors (8533349327).

113132331313 is a wasteful number, since it uses less digits than its factorization.

113132331313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47208.

The product of its digits is 1458, while the sum is 25.

Adding to 113132331313 its reverse (313133231311), we get a palindrome (426265562624).

The spelling of 113132331313 in words is "one hundred thirteen billion, one hundred thirty-two million, three hundred thirty-one thousand, three hundred thirteen".