117873314889 has 8 divisors (see below), whose sum is σ = 171452094432. Its totient is φ = 71438372640.

The previous prime is 117873314857. The next prime is 117873314891. The reversal of 117873314889 is 988413378711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 117873314889 - 2⁵ = 117873314857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117873314809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1785959284 + ... + 1785959349.

It is an arithmetic number, because the mean of its divisors is an integer number (21431511804).

Almost surely, 2^117873314889 is an apocalyptic number.

It is an amenable number.

117873314889 is a deficient number, since it is larger than the sum of its proper divisors (53578779543).

117873314889 is a wasteful number, since it uses less digits than its factorization.

117873314889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3571918647.

The product of its digits is 8128512, while the sum is 60.

The spelling of 117873314889 in words is "one hundred seventeen billion, eight hundred seventy-three million, three hundred fourteen thousand, eight hundred eighty-nine".