320113112304 has 20 divisors (see below), whose sum is σ = 826958873576. Its totient is φ = 106704370752.

The previous prime is 320113112251. The next prime is 320113112323. The reversal of 320113112304 is 403211311023.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3334511539 + ... + 3334511634.

Almost surely, 2^320113112304 is an apocalyptic number.

It is an amenable number.

320113112304 is an abundant number, since it is smaller than the sum of its proper divisors (506845761272).

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

320113112304 is a wasteful number, since it uses less digits than its factorization.

320113112304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6669023184 (or 6669023178 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 320113112304 its reverse (403211311023), we get a palindrome (723324423327).

The spelling of 320113112304 in words is "three hundred twenty billion, one hundred thirteen million, one hundred twelve thousand, three hundred four".