320314331104 has 48 divisors (see below), whose sum is σ = 667858601088. Its totient is φ = 150907312512.

The previous prime is 320314331063. The next prime is 320314331119. The reversal of 320314331104 is 401133413023.

It is a congruent number.

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, 3198522 + ... + 3297145.

It is an arithmetic number, because the mean of its divisors is an integer number (13913720856).

Almost surely, 2^320314331104 is an apocalyptic number.

It is an amenable number.

320314331104 is an abundant number, since it is smaller than the sum of its proper divisors (347544269984).

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

320314331104 is a wasteful number, since it uses less digits than its factorization.

320314331104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6495767 (or 6495759 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 320314331104 its reverse (401133413023), we get a palindrome (721447744127).

The spelling of 320314331104 in words is "three hundred twenty billion, three hundred fourteen million, three hundred thirty-one thousand, one hundred four".