313312120102 has 8 divisors (see below), whose sum is σ = 476587450512. Its totient is φ = 154449636600.

The previous prime is 313312120097. The next prime is 313312120117. The reversal of 313312120102 is 201021213313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 313312120102.

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, 1103211549 + ... + 1103211832.

It is an arithmetic number, because the mean of its divisors is an integer number (59573431314).

Almost surely, 2^313312120102 is an apocalyptic number.

313312120102 is a deficient number, since it is larger than the sum of its proper divisors (163275330410).

313312120102 is a wasteful number, since it uses less digits than its factorization.

313312120102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2206423454.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 313312120102 its reverse (201021213313), we get a palindrome (514333333415).

The spelling of 313312120102 in words is "three hundred thirteen billion, three hundred twelve million, one hundred twenty thousand, one hundred two".