313371895379 has 2 divisors, whose sum is σ = 313371895380. Its totient is φ = 313371895378.

The previous prime is 313371895373. The next prime is 313371895399. The reversal of 313371895379 is 973598173313.

It is a weak prime.

It is an emirp because it is prime and its reverse (973598173313) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313371895379 is a prime.

It is not a weakly prime, because it can be changed into another prime (313371895373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156685947689 + 156685947690.

It is an arithmetic number, because the mean of its divisors is an integer number (156685947690).

Almost surely, 2^313371895379 is an apocalyptic number.

313371895379 is a deficient number, since it is larger than the sum of its proper divisors (1).

313371895379 is an equidigital number, since it uses as much as digits as its factorization.

313371895379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12859560, while the sum is 59.

The spelling of 313371895379 in words is "three hundred thirteen billion, three hundred seventy-one million, eight hundred ninety-five thousand, three hundred seventy-nine".