117089017663 has 16 divisors (see below), whose sum is σ = 124940574720. Its totient is φ = 109416466656.

The previous prime is 117089017631. The next prime is 117089017679. The reversal of 117089017663 is 366710980711.

It is a cyclic number.

It is not a de Polignac number, because 117089017663 - 2⁵ = 117089017631 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 (117089017163) 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, 277206 + ... + 557692.

It is an arithmetic number, because the mean of its divisors is an integer number (7808785920).

Almost surely, 2^117089017663 is an apocalyptic number.

117089017663 is a deficient number, since it is larger than the sum of its proper divisors (7851557057).

117089017663 is a wasteful number, since it uses less digits than its factorization.

117089017663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280806.

The product of its (nonzero) digits is 381024, while the sum is 49.

The spelling of 117089017663 in words is "one hundred seventeen billion, eighty-nine million, seventeen thousand, six hundred sixty-three".