117699346968 has 256 divisors, whose sum is σ = 367354675200. Its totient is φ = 30666055680.

The previous prime is 117699346967. The next prime is 117699347023. The reversal of 117699346968 is 869643996711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117699346967) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19094655 + ... + 19100817.

It is an arithmetic number, because the mean of its divisors is an integer number (1434979200).

Almost surely, 2^117699346968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117699346968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183677337600).

117699346968 is an abundant number, since it is smaller than the sum of its proper divisors (249655328232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117699346968 is a wasteful number, since it uses less digits than its factorization.

117699346968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6422 (or 6418 counting only the distinct ones).

The product of its digits is 105815808, while the sum is 69.

The spelling of 117699346968 in words is "one hundred seventeen billion, six hundred ninety-nine million, three hundred forty-six thousand, nine hundred sixty-eight".