313343323343312 has 20 divisors (see below), whose sum is σ = 615653431078176. Its totient is φ = 154465018548960.

The previous prime is 313343323343299. The next prime is 313343323343321. The reversal of 313343323343312 is 213343323343313.

It is a self number, because there is not a number n which added to its sum of digits gives 313343323343312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137915193998 + ... + 137915196269.

Almost surely, 2^{313343323343312} is an apocalyptic number.

It is an amenable number.

313343323343312 is a deficient number, since it is larger than the sum of its proper divisors (302310107734864).

313343323343312 is a wasteful number, since it uses less digits than its factorization.

313343323343312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275830390346 (or 275830390340 counting only the distinct ones).

The product of its digits is 1259712, while the sum is 41.

Adding to 313343323343312 its reverse (213343323343313), we get a palindrome (526686646686625).

Subtracting from 313343323343312 its reverse (213343323343313), we obtain a palindrome (99999999999999).

The spelling of 313343323343312 in words is "three hundred thirteen trillion, three hundred forty-three billion, three hundred twenty-three million, three hundred forty-three thousand, three hundred twelve".