371368013 has 2 divisors, whose sum is σ = 371368014. Its totient is φ = 371368012.

The previous prime is 371367961. The next prime is 371368033. The reversal of 371368013 is 310863173.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 190384804 + 180983209 = 13798^2 + 13453^2 .

It is a cyclic number.

It is not a de Polignac number, because 371368013 - 2⁶ = 371367949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (371368033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185684006 + 185684007.

It is an arithmetic number, because the mean of its divisors is an integer number (185684007).

Almost surely, 2^371368013 is an apocalyptic number.

It is an amenable number.

371368013 is a deficient number, since it is larger than the sum of its proper divisors (1).

371368013 is an equidigital number, since it uses as much as digits as its factorization.

371368013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 371368013 is about 19270.9110578613. The cubic root of 371368013 is about 718.7891253509.

The spelling of 371368013 in words is "three hundred seventy-one million, three hundred sixty-eight thousand, thirteen".