130331230113 has 64 divisors (see below), whose sum is σ = 212045783040. Its totient is φ = 69550866432.

The previous prime is 130331230097. The next prime is 130331230177. The reversal of 130331230113 is 311032133031.

It is not a de Polignac number, because 130331230113 - 2⁴ = 130331230097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 130331230113.

It is not an unprimeable number, because it can be changed into a prime (130331230613) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9940120 + ... + 9953222.

It is an arithmetic number, because the mean of its divisors is an integer number (3313215360).

Almost surely, 2^130331230113 is an apocalyptic number.

It is an amenable number.

130331230113 is a deficient number, since it is larger than the sum of its proper divisors (81714552927).

130331230113 is a wasteful number, since it uses less digits than its factorization.

130331230113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13486.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 130331230113 its reverse (311032133031), we get a palindrome (441363363144).

The spelling of 130331230113 in words is "one hundred thirty billion, three hundred thirty-one million, two hundred thirty thousand, one hundred thirteen".