17116063221 has 8 divisors (see below), whose sum is σ = 22822297344. Its totient is φ = 11410268960.

The previous prime is 17116063171. The next prime is 17116063229. The reversal of 17116063221 is 12236061171.

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

It is a cyclic number.

It is not a de Polignac number, because 17116063221 - 2¹¹ = 17116061173 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17116063229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4800 + ... + 185081.

It is an arithmetic number, because the mean of its divisors is an integer number (2852787168).

Almost surely, 2^17116063221 is an apocalyptic number.

It is an amenable number.

17116063221 is a deficient number, since it is larger than the sum of its proper divisors (5706234123).

17116063221 is a wasteful number, since it uses less digits than its factorization.

17116063221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219931.

The product of its (nonzero) digits is 3024, while the sum is 30.

The spelling of 17116063221 in words is "seventeen billion, one hundred sixteen million, sixty-three thousand, two hundred twenty-one".