130213303122 has 64 divisors (see below), whose sum is σ = 316526745600. Its totient is φ = 34861046016.

The previous prime is 130213303043. The next prime is 130213303127. The reversal of 130213303122 is 221303312031.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (130213303127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 239622 + ... + 563777.

It is an arithmetic number, because the mean of its divisors is an integer number (4945730400).

Almost surely, 2^130213303122 is an apocalyptic number.

130213303122 is an abundant number, since it is smaller than the sum of its proper divisors (186313442478).

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

130213303122 is a wasteful number, since it uses less digits than its factorization.

130213303122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803655.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 130213303122 its reverse (221303312031), we get a palindrome (351516615153).

The spelling of 130213303122 in words is "one hundred thirty billion, two hundred thirteen million, three hundred three thousand, one hundred twenty-two".