313022242220313 has 32 divisors (see below), whose sum is σ = 447700500688896. Its totient is φ = 194030860148928.

The previous prime is 313022242220287. The next prime is 313022242220333.

313022242220313 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 313022242220313 - 2¹⁶ = 313022242154777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313022242220333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54957645 + ... + 60385322.

It is an arithmetic number, because the mean of its divisors is an integer number (13990640646528).

Almost surely, 2^{313022242220313} is an apocalyptic number.

It is an amenable number.

313022242220313 is a deficient number, since it is larger than the sum of its proper divisors (134678258468583).

313022242220313 is a wasteful number, since it uses less digits than its factorization.

313022242220313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115344093.

The product of its (nonzero) digits is 20736, while the sum is 30.

The spelling of 313022242220313 in words is "three hundred thirteen trillion, twenty-two billion, two hundred forty-two million, two hundred twenty thousand, three hundred thirteen".