130112231010 has 32 divisors (see below), whose sum is σ = 312623064000. Its totient is φ = 34657293888.

The previous prime is 130112230981. The next prime is 130112231047. The reversal of 130112231010 is 10132211031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2429385 + ... + 2482364.

It is an arithmetic number, because the mean of its divisors is an integer number (9769470750).

Almost surely, 2^130112231010 is an apocalyptic number.

130112231010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130112231010 is an abundant number, since it is smaller than the sum of its proper divisors (182510832990).

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

130112231010 is a wasteful number, since it uses less digits than its factorization.

130112231010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4912642.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 130112231010 its reverse (10132211031), we get a palindrome (140244442041).

It can be divided in two parts, 13011 and 2231010, that added together give a triangular number (2244021 = T₂₁₁₈).

The spelling of 130112231010 in words is "one hundred thirty billion, one hundred twelve million, two hundred thirty-one thousand, ten".