313113299 has 4 divisors (see below), whose sum is σ = 323213760. Its totient is φ = 303012840.

The previous prime is 313113289. The next prime is 313113323. The reversal of 313113299 is 992311313.

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

It is a cyclic number.

It is not a de Polignac number, because 313113299 - 2²⁰ = 312064723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313113289) 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, 5050184 + ... + 5050245.

It is an arithmetic number, because the mean of its divisors is an integer number (80803440).

Almost surely, 2^313113299 is an apocalyptic number.

313113299 is a deficient number, since it is larger than the sum of its proper divisors (10100461).

313113299 is a wasteful number, since it uses less digits than its factorization.

313113299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10100460.

The product of its digits is 4374, while the sum is 32.

The square root of 313113299 is about 17695.0077422984. The cubic root of 313113299 is about 679.0480472795.

The spelling of 313113299 in words is "three hundred thirteen million, one hundred thirteen thousand, two hundred ninety-nine".