313123222302199 has 4 divisors (see below), whose sum is σ = 313126036473040. Its totient is φ = 313120408131360.

The previous prime is 313123222302193. The next prime is 313123222302223. The reversal of 313123222302199 is 991203222321313.

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 313123222302199 - 2⁵ = 313123222302167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313123222302193) 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, 1406918514 + ... + 1407141055.

It is an arithmetic number, because the mean of its divisors is an integer number (78281509118260).

Almost surely, 2^{313123222302199} is an apocalyptic number.

313123222302199 is a deficient number, since it is larger than the sum of its proper divisors (2814170841).

313123222302199 is a wasteful number, since it uses less digits than its factorization.

313123222302199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2814170840.

The product of its (nonzero) digits is 209952, while the sum is 43.

The spelling of 313123222302199 in words is "three hundred thirteen trillion, one hundred twenty-three billion, two hundred twenty-two million, three hundred two thousand, one hundred ninety-nine".