23130131120 has 40 divisors (see below), whose sum is σ = 54331980864. Its totient is φ = 9156667392.

The previous prime is 23130131113. The next prime is 23130131179. The reversal of 23130131120 is 2113103132.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1482584 + ... + 1498103.

Almost surely, 2^23130131120 is an apocalyptic number.

23130131120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23130131120 is an abundant number, since it is smaller than the sum of its proper divisors (31201849744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23130131120 is a wasteful number, since it uses less digits than its factorization.

23130131120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2980797 (or 2980791 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 23130131120 its reverse (2113103132), we get a palindrome (25243234252).

The spelling of 23130131120 in words is "twenty-three billion, one hundred thirty million, one hundred thirty-one thousand, one hundred twenty".