117655167344 has 160 divisors (see below), whose sum is σ = 278481551040. Its totient is φ = 47416320000.

The previous prime is 117655167277. The next prime is 117655167391. The reversal of 117655167344 is 443761556711.

It is a junction number, because it is equal to n+sod(n) for n = 117655167292 and 117655167301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13066844 + ... + 13075844.

It is an arithmetic number, because the mean of its divisors is an integer number (1740509694).

Almost surely, 2^117655167344 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 117655167344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139240775520).

117655167344 is an abundant number, since it is smaller than the sum of its proper divisors (160826383696).

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

117655167344 is a wasteful number, since it uses less digits than its factorization.

117655167344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9259 (or 9253 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 50.

The spelling of 117655167344 in words is "one hundred seventeen billion, six hundred fifty-five million, one hundred sixty-seven thousand, three hundred forty-four".