117034727959 has 6 divisors (see below), whose sum is σ = 122344432616. Its totient is φ = 111946261020.

The previous prime is 117034727947. The next prime is 117034727969. The reversal of 117034727959 is 959727430711.

It is a happy number.

It is not a de Polignac number, because 117034727959 - 2²¹ = 117032630807 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 (117034727969) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 110618307 + ... + 110619364.

Almost surely, 2^117034727959 is an apocalyptic number.

117034727959 is a deficient number, since it is larger than the sum of its proper divisors (5309704657).

117034727959 is an equidigital number, since it uses as much as digits as its factorization.

117034727959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221237717 (or 221237694 counting only the distinct ones).

The product of its (nonzero) digits is 3333960, while the sum is 55.

The spelling of 117034727959 in words is "one hundred seventeen billion, thirty-four million, seven hundred twenty-seven thousand, nine hundred fifty-nine".