17389970119 has 2 divisors, whose sum is σ = 17389970120. Its totient is φ = 17389970118.

The previous prime is 17389970113. The next prime is 17389970159. The reversal of 17389970119 is 91107998371.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 17389970119 - 2²¹ = 17387872967 is a prime.

It is a super-2 number, since 2×17389970119² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 17389970119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17389970113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8694985059 + 8694985060.

It is an arithmetic number, because the mean of its divisors is an integer number (8694985060).

Almost surely, 2^17389970119 is an apocalyptic number.

17389970119 is a deficient number, since it is larger than the sum of its proper divisors (1).

17389970119 is an equidigital number, since it uses as much as digits as its factorization.

17389970119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 857304, while the sum is 55.

The spelling of 17389970119 in words is "seventeen billion, three hundred eighty-nine million, nine hundred seventy thousand, one hundred nineteen".