16717010017 has 2 divisors, whose sum is σ = 16717010018. Its totient is φ = 16717010016.

The previous prime is 16717009979. The next prime is 16717010021. The reversal of 16717010017 is 71001071761.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9385540641 + 7331469376 = 96879^2 + 85624^2 .

It is a cyclic number.

It is not a de Polignac number, because 16717010017 - 2¹¹ = 16717007969 is a prime.

It is not a weakly prime, because it can be changed into another prime (16717010077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8358505008 + 8358505009.

It is an arithmetic number, because the mean of its divisors is an integer number (8358505009).

Almost surely, 2^16717010017 is an apocalyptic number.

It is an amenable number.

16717010017 is a deficient number, since it is larger than the sum of its proper divisors (1).

16717010017 is an equidigital number, since it uses as much as digits as its factorization.

16717010017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2058, while the sum is 31.

Adding to 16717010017 its reverse (71001071761), we get a palindrome (87718081778).

The spelling of 16717010017 in words is "sixteen billion, seven hundred seventeen million, ten thousand, seventeen".