130131242323 has 12 divisors (see below), whose sum is σ = 139198748920. Its totient is φ = 121578611616.

The previous prime is 130131242291. The next prime is 130131242347. The reversal of 130131242323 is 323242131031.

It is not a de Polignac number, because 130131242323 - 2⁵ = 130131242291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130131242363) 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, 2837658 + ... + 2883151.

Almost surely, 2^130131242323 is an apocalyptic number.

130131242323 is a deficient number, since it is larger than the sum of its proper divisors (9067506597).

130131242323 is an equidigital number, since it uses as much as digits as its factorization.

130131242323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5720898 (or 5720875 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 130131242323 its reverse (323242131031), we get a palindrome (453373373354).

The spelling of 130131242323 in words is "one hundred thirty billion, one hundred thirty-one million, two hundred forty-two thousand, three hundred twenty-three".