117371356416 has 216 divisors, whose sum is σ = 349022157120. Its totient is φ = 37915852800.

The previous prime is 117371356307. The next prime is 117371356423. The reversal of 117371356416 is 614653173711.

117371356416 is a `hidden beast` number, since 1 + 1 + 7 + 3 + 71 + 3 + 564 + 16 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9645376 + ... + 9657536.

It is an arithmetic number, because the mean of its divisors is an integer number (1615843320).

Almost surely, 2^117371356416 is an apocalyptic number.

117371356416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117371356416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174511078560).

117371356416 is an abundant number, since it is smaller than the sum of its proper divisors (231650800704).

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

117371356416 is a wasteful number, since it uses less digits than its factorization.

117371356416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12313 (or 12296 counting only the distinct ones).

The product of its digits is 317520, while the sum is 45.

The spelling of 117371356416 in words is "one hundred seventeen billion, three hundred seventy-one million, three hundred fifty-six thousand, four hundred sixteen".