10313020312 has 32 divisors (see below), whose sum is σ = 22318146720. Its totient is φ = 4376102400.

The previous prime is 10313020259. The next prime is 10313020343. The reversal of 10313020312 is 21302031301.

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, 906033 + ... + 917344.

It is an arithmetic number, because the mean of its divisors is an integer number (697442085).

Almost surely, 2^10313020312 is an apocalyptic number.

It is an amenable number.

10313020312 is an abundant number, since it is smaller than the sum of its proper divisors (12005126408).

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

10313020312 is a wasteful number, since it uses less digits than its factorization.

10313020312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1823491 (or 1823487 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10313020312 its reverse (21302031301), we get a palindrome (31615051613).

The spelling of 10313020312 in words is "ten billion, three hundred thirteen million, twenty thousand, three hundred twelve".