17055057066 has 8 divisors (see below), whose sum is σ = 34110114144. Its totient is φ = 5685019020.

The previous prime is 17055057059. The next prime is 17055057073. The reversal of 17055057066 is 66075055071.

It is an interprime number because it is at equal distance from previous prime (17055057059) and next prime (17055057073).

It is a sphenic number, since it is the product of 3 distinct primes.

17055057066 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1421254750 + ... + 1421254761.

It is an arithmetic number, because the mean of its divisors is an integer number (4263764268).

Almost surely, 2^17055057066 is an apocalyptic number.

17055057066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

17055057066 is a wasteful number, since it uses less digits than its factorization.

17055057066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2842509516.

The product of its (nonzero) digits is 220500, while the sum is 42.

The spelling of 17055057066 in words is "seventeen billion, fifty-five million, fifty-seven thousand, sixty-six".