313010310132320 has 96 divisors (see below), whose sum is σ = 764992575244800. Its totient is φ = 120885765339136.

The previous prime is 313010310132287. The next prime is 313010310132329. The reversal of 313010310132320 is 23231013010313.

It is a super-2 number, since 2×313010310132320² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313010310132329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 886244402 + ... + 886597518.

It is an arithmetic number, because the mean of its divisors is an integer number (7968672658800).

Almost surely, 2^{313010310132320} is an apocalyptic number.

It is an amenable number.

313010310132320 is an abundant number, since it is smaller than the sum of its proper divisors (451982265112480).

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

313010310132320 is a wasteful number, since it uses less digits than its factorization.

313010310132320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544200 (or 544192 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 313010310132320 its reverse (23231013010313), we get a palindrome (336241323142633).

The spelling of 313010310132320 in words is "three hundred thirteen trillion, ten billion, three hundred ten million, one hundred thirty-two thousand, three hundred twenty".