113132223103031 has 16 divisors (see below), whose sum is σ = 125746947275040. Its totient is φ = 100905870174720.

The previous prime is 113132223103013. The next prime is 113132223103087. The reversal of 113132223103031 is 130301322231311.

It is a cyclic number.

It is not a de Polignac number, because 113132223103031 - 2¹⁸ = 113132222840887 is a prime.

It is a super-2 number, since 2×113132223103031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113132223103001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55769651 + ... + 57762603.

It is an arithmetic number, because the mean of its divisors is an integer number (7859184204690).

Almost surely, 2^{113132223103031} is an apocalyptic number.

113132223103031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113132223103031 is a deficient number, since it is larger than the sum of its proper divisors (12614724172009).

113132223103031 is a wasteful number, since it uses less digits than its factorization.

113132223103031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2090386.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 113132223103031 its reverse (130301322231311), we get a palindrome (243433545334342).

The spelling of 113132223103031 in words is "one hundred thirteen trillion, one hundred thirty-two billion, two hundred twenty-three million, one hundred three thousand, thirty-one".