117081013567 has 16 divisors (see below), whose sum is σ = 137313361152. Its totient is φ = 97738744320.

The previous prime is 117081013549. The next prime is 117081013591. The reversal of 117081013567 is 765310180711.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-117081013567 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 (117081013537) 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, 456034 + ... + 664927.

It is an arithmetic number, because the mean of its divisors is an integer number (8582085072).

Almost surely, 2^117081013567 is an apocalyptic number.

117081013567 is a deficient number, since it is larger than the sum of its proper divisors (20232347585).

117081013567 is a wasteful number, since it uses less digits than its factorization.

117081013567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121358.

The product of its (nonzero) digits is 35280, while the sum is 40.

The spelling of 117081013567 in words is "one hundred seventeen billion, eighty-one million, thirteen thousand, five hundred sixty-seven".