17475000317 has 2 divisors, whose sum is σ = 17475000318. Its totient is φ = 17475000316.

The previous prime is 17475000289. The next prime is 17475000337. The reversal of 17475000317 is 71300057471.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15838474201 + 1636526116 = 125851^2 + 40454^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-17475000317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17475000337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8737500158 + 8737500159.

It is an arithmetic number, because the mean of its divisors is an integer number (8737500159).

Almost surely, 2^17475000317 is an apocalyptic number.

It is an amenable number.

17475000317 is a deficient number, since it is larger than the sum of its proper divisors (1).

17475000317 is an equidigital number, since it uses as much as digits as its factorization.

17475000317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20580, while the sum is 35.

Adding to 17475000317 its reverse (71300057471), we get a palindrome (88775057788).

The spelling of 17475000317 in words is "seventeen billion, four hundred seventy-five million, three hundred seventeen", and thus it is an aban number.