313413118 has 4 divisors (see below), whose sum is σ = 470119680. Its totient is φ = 156706558.

The previous prime is 313413109. The next prime is 313413127. The reversal of 313413118 is 811314313.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (313413109) and next prime (313413127).

It is a junction number, because it is equal to n+sod(n) for n = 313413092 and 313413101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78353278 + ... + 78353281.

It is an arithmetic number, because the mean of its divisors is an integer number (117529920).

Almost surely, 2^313413118 is an apocalyptic number.

313413118 is a deficient number, since it is larger than the sum of its proper divisors (156706562).

313413118 is a wasteful number, since it uses less digits than its factorization.

313413118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156706561.

The product of its digits is 864, while the sum is 25.

The square root of 313413118 is about 17703.4775679808. The cubic root of 313413118 is about 679.2647170486.

The spelling of 313413118 in words is "three hundred thirteen million, four hundred thirteen thousand, one hundred eighteen".