17166340013 has 2 divisors, whose sum is σ = 17166340014. Its totient is φ = 17166340012.

The previous prime is 17166339923. The next prime is 17166340033. The reversal of 17166340013 is 31004366171.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16879985929 + 286354084 = 129923^2 + 16922^2 .

It is a cyclic number.

It is not a de Polignac number, because 17166340013 - 2²² = 17162145709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17166340033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8583170006 + 8583170007.

It is an arithmetic number, because the mean of its divisors is an integer number (8583170007).

Almost surely, 2^17166340013 is an apocalyptic number.

It is an amenable number.

17166340013 is a deficient number, since it is larger than the sum of its proper divisors (1).

17166340013 is an equidigital number, since it uses as much as digits as its factorization.

17166340013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The spelling of 17166340013 in words is "seventeen billion, one hundred sixty-six million, three hundred forty thousand, thirteen".