10039091317 has 2 divisors, whose sum is σ = 10039091318. Its totient is φ = 10039091316.

The previous prime is 10039091233. The next prime is 10039091393. The reversal of 10039091317 is 71319093001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8368407441 + 1670683876 = 91479^2 + 40874^2 .

It is a cyclic number.

It is not a de Polignac number, because 10039091317 - 2⁷ = 10039091189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10039091417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5019545658 + 5019545659.

It is an arithmetic number, because the mean of its divisors is an integer number (5019545659).

Almost surely, 2^10039091317 is an apocalyptic number.

It is an amenable number.

10039091317 is a deficient number, since it is larger than the sum of its proper divisors (1).

10039091317 is an equidigital number, since it uses as much as digits as its factorization.

10039091317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5103, while the sum is 34.

The spelling of 10039091317 in words is "ten billion, thirty-nine million, ninety-one thousand, three hundred seventeen".