17056880793 has 12 divisors (see below), whose sum is σ = 26086994388. Its totient is φ = 10702356480.

The previous prime is 17056880777. The next prime is 17056880857. The reversal of 17056880793 is 39708865071.

17056880793 is a `hidden beast` number, since 1 + 7 + 0 + 568 + 8 + 0 + 79 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 11596705344 + 5460175449 = 107688^2 + 73893^2 .

It is not a de Polignac number, because 17056880793 - 2⁴ = 17056880777 is a prime.

It is a super-2 number, since 2×17056880793² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (17056880713) 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 11 ways as a sum of consecutive naturals, for example, 55741288 + ... + 55741593.

It is an arithmetic number, because the mean of its divisors is an integer number (2173916199).

Almost surely, 2^17056880793 is an apocalyptic number.

It is an amenable number.

17056880793 is a deficient number, since it is larger than the sum of its proper divisors (9030113595).

17056880793 is a wasteful number, since it uses less digits than its factorization.

17056880793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111482904 (or 111482901 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 54.

The spelling of 17056880793 in words is "seventeen billion, fifty-six million, eight hundred eighty thousand, seven hundred ninety-three".