130431312211304 has 32 divisors (see below), whose sum is σ = 263382852096000. Its totient is φ = 60196339584192.

The previous prime is 130431312211297. The next prime is 130431312211313. The reversal of 130431312211304 is 403112213134031.

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, 26105144 + ... + 30697575.

It is an arithmetic number, because the mean of its divisors is an integer number (8230714128000).

Almost surely, 2^{130431312211304} is an apocalyptic number.

It is an amenable number.

130431312211304 is an abundant number, since it is smaller than the sum of its proper divisors (132951539884696).

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

130431312211304 is a wasteful number, since it uses less digits than its factorization.

130431312211304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56824817 (or 56824813 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 130431312211304 its reverse (403112213134031), we get a palindrome (533543525345335).

The spelling of 130431312211304 in words is "one hundred thirty trillion, four hundred thirty-one billion, three hundred twelve million, two hundred eleven thousand, three hundred four".