13535354317 has 2 divisors, whose sum is σ = 13535354318. Its totient is φ = 13535354316.

The previous prime is 13535354293. The next prime is 13535354363. The reversal of 13535354317 is 71345353531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7805015716 + 5730338601 = 88346^2 + 75699^2 .

It is a cyclic number.

It is not a de Polignac number, because 13535354317 - 2²³ = 13526965709 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13535354317.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13535354377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6767677158 + 6767677159.

It is an arithmetic number, because the mean of its divisors is an integer number (6767677159).

Almost surely, 2^13535354317 is an apocalyptic number.

It is an amenable number.

13535354317 is a deficient number, since it is larger than the sum of its proper divisors (1).

13535354317 is an equidigital number, since it uses as much as digits as its factorization.

13535354317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 283500, while the sum is 40.

The spelling of 13535354317 in words is "thirteen billion, five hundred thirty-five million, three hundred fifty-four thousand, three hundred seventeen".