131314310304 has 48 divisors (see below), whose sum is σ = 347013525600. Its totient is φ = 43477664000.

The previous prime is 131314310273. The next prime is 131314310327. The reversal of 131314310304 is 403013413131.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 4575822 + ... + 4604429.

It is an arithmetic number, because the mean of its divisors is an integer number (7229448450).

Almost surely, 2^131314310304 is an apocalyptic number.

It is an amenable number.

131314310304 is an abundant number, since it is smaller than the sum of its proper divisors (215699215296).

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

131314310304 is a wasteful number, since it uses less digits than its factorization.

131314310304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9180413 (or 9180405 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 131314310304 its reverse (403013413131), we get a palindrome (534327723435).

The spelling of 131314310304 in words is "one hundred thirty-one billion, three hundred fourteen million, three hundred ten thousand, three hundred four".