313402310113 has 4 divisors (see below), whose sum is σ = 329897168560. Its totient is φ = 296907451668.

The previous prime is 313402310083. The next prime is 313402310149. The reversal of 313402310113 is 311013204313.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 313402310113 - 2¹³ = 313402301921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313402310213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8247429195 + ... + 8247429232.

It is an arithmetic number, because the mean of its divisors is an integer number (82474292140).

Almost surely, 2^313402310113 is an apocalyptic number.

It is an amenable number.

313402310113 is a deficient number, since it is larger than the sum of its proper divisors (16494858447).

313402310113 is a wasteful number, since it uses less digits than its factorization.

313402310113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16494858446.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 313402310113 its reverse (311013204313), we get a palindrome (624415514426).

The spelling of 313402310113 in words is "three hundred thirteen billion, four hundred two million, three hundred ten thousand, one hundred thirteen".