313320332131300 has 72 divisors (see below), whose sum is σ = 732493452168576. Its totient is φ = 115642013496960.

The previous prime is 313320332131291. The next prime is 313320332131333. The reversal of 313320332131300 is 3131233023313.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44082154 + ... + 50693953.

It is an arithmetic number, because the mean of its divisors is an integer number (10173520169008).

Almost surely, 2^{313320332131300} is an apocalyptic number.

It is an amenable number.

313320332131300 is an abundant number, since it is smaller than the sum of its proper divisors (419173120037276).

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

313320332131300 is a wasteful number, since it uses less digits than its factorization.

313320332131300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94778677 (or 94778670 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 313320332131300 its reverse (3131233023313), we get a palindrome (316451565154613).

The spelling of 313320332131300 in words is "three hundred thirteen trillion, three hundred twenty billion, three hundred thirty-two million, one hundred thirty-one thousand, three hundred".