117689187113 has 8 divisors (see below), whose sum is σ = 119153462400. Its totient is φ = 116228065888.

The previous prime is 117689187037. The next prime is 117689187131. The reversal of 117689187113 is 311781986711.

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 117689187113 - 2¹⁶ = 117689121577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117689187313) 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, 713381 + ... + 862722.

It is an arithmetic number, because the mean of its divisors is an integer number (14894182800).

Almost surely, 2^117689187113 is an apocalyptic number.

It is an amenable number.

117689187113 is a deficient number, since it is larger than the sum of its proper divisors (1464275287).

117689187113 is an equidigital number, since it uses as much as digits as its factorization.

117689187113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1577031.

The product of its digits is 508032, while the sum is 53.

The spelling of 117689187113 in words is "one hundred seventeen billion, six hundred eighty-nine million, one hundred eighty-seven thousand, one hundred thirteen".