117056248585 has 16 divisors (see below), whose sum is σ = 145348084800. Its totient is φ = 90392913856.

The previous prime is 117056248583. The next prime is 117056248609. The reversal of 117056248585 is 585842650711.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 117056248585 - 2¹ = 117056248583 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117056248583) 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, 482322 + ... + 683188.

It is an arithmetic number, because the mean of its divisors is an integer number (9084255300).

Almost surely, 2^117056248585 is an apocalyptic number.

It is an amenable number.

117056248585 is a deficient number, since it is larger than the sum of its proper divisors (28291836215).

117056248585 is a wasteful number, since it uses less digits than its factorization.

117056248585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204920.

The product of its (nonzero) digits is 2688000, while the sum is 52.

The spelling of 117056248585 in words is "one hundred seventeen billion, fifty-six million, two hundred forty-eight thousand, five hundred eighty-five".