113002101331 has 4 divisors (see below), whose sum is σ = 129145258672. Its totient is φ = 96858943992.

The previous prime is 113002101319. The next prime is 113002101341. The reversal of 113002101331 is 133101200311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133101200311 = 6047 ⋅22011113.

It is a cyclic number.

It is not a de Polignac number, because 113002101331 - 2²⁹ = 112465230419 is a prime.

It is a super-2 number, since 2×113002101331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113002101341) 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, 8071578660 + ... + 8071578673.

It is an arithmetic number, because the mean of its divisors is an integer number (32286314668).

Almost surely, 2^113002101331 is an apocalyptic number.

113002101331 is a deficient number, since it is larger than the sum of its proper divisors (16143157341).

113002101331 is an equidigital number, since it uses as much as digits as its factorization.

113002101331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16143157340.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 113002101331 its reverse (133101200311), we get a palindrome (246103301642).

The spelling of 113002101331 in words is "one hundred thirteen billion, two million, one hundred one thousand, three hundred thirty-one".