117371034881485 has 16 divisors (see below), whose sum is σ = 175599262576512. Its totient is φ = 73166359406400.

The previous prime is 117371034881483. The next prime is 117371034881533. The reversal of 117371034881485 is 584188430173711.

It is not a de Polignac number, because 117371034881485 - 2¹ = 117371034881483 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 (117371034881483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152429915046 + ... + 152429915815.

It is an arithmetic number, because the mean of its divisors is an integer number (10974953911032).

Almost surely, 2^{117371034881485} is an apocalyptic number.

It is an amenable number.

117371034881485 is a deficient number, since it is larger than the sum of its proper divisors (58228227695027).

117371034881485 is a wasteful number, since it uses less digits than its factorization.

117371034881485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304859830884.

The product of its (nonzero) digits is 18063360, while the sum is 61.

The spelling of 117371034881485 in words is "one hundred seventeen trillion, three hundred seventy-one billion, thirty-four million, eight hundred eighty-one thousand, four hundred eighty-five".