313002304302013 has 2 divisors, whose sum is σ = 313002304302014. Its totient is φ = 313002304302012.

The previous prime is 313002304301983. The next prime is 313002304302031. The reversal of 313002304302013 is 310203403200313.

Together with next prime (313002304302031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 171152251055289 + 141850053246724 = 13082517^2 + 11910082^2 .

It is a cyclic number.

It is not a de Polignac number, because 313002304302013 - 2²⁵ = 313002270747581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313002304305013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156501152151006 + 156501152151007.

It is an arithmetic number, because the mean of its divisors is an integer number (156501152151007).

Almost surely, 2^{313002304302013} is an apocalyptic number.

It is an amenable number.

313002304302013 is a deficient number, since it is larger than the sum of its proper divisors (1).

313002304302013 is an equidigital number, since it uses as much as digits as its factorization.

313002304302013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 313002304302013 its reverse (310203403200313), we get a palindrome (623205707502326).

The spelling of 313002304302013 in words is "three hundred thirteen trillion, two billion, three hundred four million, three hundred two thousand, thirteen".