17052689605 has 16 divisors (see below), whose sum is σ = 23391892224. Its totient is φ = 11690599680.

The previous prime is 17052689587. The next prime is 17052689609. The reversal of 17052689605 is 50698625071.

It is not a de Polignac number, because 17052689605 - 2⁵ = 17052689573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17052689609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106224 + ... + 213046.

It is an arithmetic number, because the mean of its divisors is an integer number (1461993264).

Almost surely, 2^17052689605 is an apocalyptic number.

It is an amenable number.

17052689605 is a deficient number, since it is larger than the sum of its proper divisors (6339202619).

17052689605 is a wasteful number, since it uses less digits than its factorization.

17052689605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111396.

The product of its (nonzero) digits is 907200, while the sum is 49.

The spelling of 17052689605 in words is "seventeen billion, fifty-two million, six hundred eighty-nine thousand, six hundred five".