17146106513 has 2 divisors, whose sum is σ = 17146106514. Its totient is φ = 17146106512.

The previous prime is 17146106503. The next prime is 17146106533. The reversal of 17146106513 is 31560164171.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16914823249 + 231283264 = 130057^2 + 15208^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-17146106513 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (17146106503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8573053256 + 8573053257.

It is an arithmetic number, because the mean of its divisors is an integer number (8573053257).

Almost surely, 2^17146106513 is an apocalyptic number.

It is an amenable number.

17146106513 is a deficient number, since it is larger than the sum of its proper divisors (1).

17146106513 is an equidigital number, since it uses as much as digits as its factorization.

17146106513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 35.

The spelling of 17146106513 in words is "seventeen billion, one hundred forty-six million, one hundred six thousand, five hundred thirteen".