13069042002817 has 2 divisors, whose sum is σ = 13069042002818. Its totient is φ = 13069042002816.

The previous prime is 13069042002763. The next prime is 13069042002847. The reversal of 13069042002817 is 71820024096031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9317444897601 + 3751597105216 = 3052449^2 + 1936904^2 .

It is an emirp because it is prime and its reverse (71820024096031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13069042002817 - 2²³ = 13069033614209 is a prime.

It is not a weakly prime, because it can be changed into another prime (13069042002847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6534521001408 + 6534521001409.

It is an arithmetic number, because the mean of its divisors is an integer number (6534521001409).

Almost surely, 2^{13069042002817} is an apocalyptic number.

It is an amenable number.

13069042002817 is a deficient number, since it is larger than the sum of its proper divisors (1).

13069042002817 is an equidigital number, since it uses as much as digits as its factorization.

13069042002817 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 43.

Adding to 13069042002817 its reverse (71820024096031), we get a palindrome (84889066098848).

The spelling of 13069042002817 in words is "thirteen trillion, sixty-nine billion, forty-two million, two thousand, eight hundred seventeen".