117270498602591 has 8 divisors (see below), whose sum is σ = 121094163015168. Its totient is φ = 113449380759000.

The previous prime is 117270498602573. The next prime is 117270498602603. The reversal of 117270498602591 is 195206894072711.

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 117270498602591 - 2³⁸ = 116995620695647 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 (117270498608591) 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, 636548645 + ... + 636732846.

It is an arithmetic number, because the mean of its divisors is an integer number (15136770376896).

Almost surely, 2^{117270498602591} is an apocalyptic number.

117270498602591 is a deficient number, since it is larger than the sum of its proper divisors (3823664412577).

117270498602591 is a wasteful number, since it uses less digits than its factorization.

117270498602591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1273284493.

The product of its (nonzero) digits is 15240960, while the sum is 62.

The spelling of 117270498602591 in words is "one hundred seventeen trillion, two hundred seventy billion, four hundred ninety-eight million, six hundred two thousand, five hundred ninety-one".