23312100130 has 64 divisors (see below), whose sum is σ = 47309598720. Its totient is φ = 8193873600.

The previous prime is 23312100079. The next prime is 23312100139. The reversal of 23312100130 is 3100121332.

It is a super-2 number, since 2×23312100130² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23312100139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3225661 + ... + 3232879.

It is an arithmetic number, because the mean of its divisors is an integer number (739212480).

Almost surely, 2^23312100130 is an apocalyptic number.

23312100130 is an abundant number, since it is smaller than the sum of its proper divisors (23997498590).

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

23312100130 is a wasteful number, since it uses less digits than its factorization.

23312100130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8215.

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

Adding to 23312100130 its reverse (3100121332), we get a palindrome (26412221462).

The spelling of 23312100130 in words is "twenty-three billion, three hundred twelve million, one hundred thousand, one hundred thirty".