130232113 has 12 divisors (see below), whose sum is σ = 145641744. Its totient is φ = 115488800.

The previous prime is 130232093. The next prime is 130232129. The reversal of 130232113 is 311232031.

It is a de Polignac number, because none of the positive numbers 2^k-130232113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130232153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14970 + ... + 22012.

It is an arithmetic number, because the mean of its divisors is an integer number (12136812).

Almost surely, 2^130232113 is an apocalyptic number.

It is an amenable number.

130232113 is a deficient number, since it is larger than the sum of its proper divisors (15409631).

130232113 is an equidigital number, since it uses as much as digits as its factorization.

130232113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7136 (or 7095 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 130232113 is about 11411.9285399095. The cubic root of 130232113 is about 506.8810194033.

Adding to 130232113 its reverse (311232031), we get a palindrome (441464144).

The spelling of 130232113 in words is "one hundred thirty million, two hundred thirty-two thousand, one hundred thirteen".