313210312102 has 16 divisors (see below), whose sum is σ = 497495062512. Its totient is φ = 147380231680.

The previous prime is 313210312097. The next prime is 313210312109. The reversal of 313210312102 is 201213012313.

It is a self number, because there is not a number n which added to its sum of digits gives 313210312102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313210312109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424 + ... + 791467.

It is an arithmetic number, because the mean of its divisors is an integer number (31093441407).

Almost surely, 2^313210312102 is an apocalyptic number.

313210312102 is a deficient number, since it is larger than the sum of its proper divisors (184284750410).

313210312102 is a wasteful number, since it uses less digits than its factorization.

313210312102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803543.

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

Adding to 313210312102 its reverse (201213012313), we get a palindrome (514423324415).

The spelling of 313210312102 in words is "three hundred thirteen billion, two hundred ten million, three hundred twelve thousand, one hundred two".