117317727005344 has 96 divisors (see below), whose sum is σ = 238660550295552. Its totient is φ = 56709370080000.

The previous prime is 117317727005327. The next prime is 117317727005377. The reversal of 117317727005344 is 443500727713711.

It is a junction number, because it is equal to n+sod(n) for n = 117317727005291 and 117317727005300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5226421129 + ... + 5226443575.

It is an arithmetic number, because the mean of its divisors is an integer number (2486047398912).

Almost surely, 2^{117317727005344} 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 117317727005344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119330275147776).

117317727005344 is an abundant number, since it is smaller than the sum of its proper divisors (121342823290208).

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

117317727005344 is a wasteful number, since it uses less digits than its factorization.

117317727005344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27570 (or 27562 counting only the distinct ones).

The product of its (nonzero) digits is 3457440, while the sum is 52.

The spelling of 117317727005344 in words is "one hundred seventeen trillion, three hundred seventeen billion, seven hundred twenty-seven million, five thousand, three hundred forty-four".