17104504356057 has 16 divisors (see below), whose sum is σ = 22874091950528. Its totient is φ = 11368995356160.

The previous prime is 17104504356013. The next prime is 17104504356061. The reversal of 17104504356057 is 75065340540171.

It is not a de Polignac number, because 17104504356057 - 2¹⁰ = 17104504355033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 17104504355997 and 17104504356015.

It is not an unprimeable number, because it can be changed into a prime (17104504356077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2513044 + ... + 6365877.

It is an arithmetic number, because the mean of its divisors is an integer number (1429630746908).

Almost surely, 2^{17104504356057} is an apocalyptic number.

It is an amenable number.

17104504356057 is a deficient number, since it is larger than the sum of its proper divisors (5769587594471).

17104504356057 is a wasteful number, since it uses less digits than its factorization.

17104504356057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8880840.

The product of its (nonzero) digits is 1764000, while the sum is 48.

The spelling of 17104504356057 in words is "seventeen trillion, one hundred four billion, five hundred four million, three hundred fifty-six thousand, fifty-seven".