117086318104 has 64 divisors (see below), whose sum is σ = 256394304000. Its totient is φ = 50106420000.

The previous prime is 117086318101. The next prime is 117086318131. The reversal of 117086318104 is 401813680711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117086318101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1865229 + ... + 1926979.

It is an arithmetic number, because the mean of its divisors is an integer number (4006161000).

Almost surely, 2^117086318104 is an apocalyptic number.

117086318104 is a gapful number since it is divisible by the number (14) 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 117086318104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128197152000).

117086318104 is an abundant number, since it is smaller than the sum of its proper divisors (139307985896).

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

117086318104 is an equidigital number, since it uses as much as digits as its factorization.

117086318104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62469 (or 62451 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 40.

Adding to 117086318104 its reverse (401813680711), we get a palindrome (518899998815).

The spelling of 117086318104 in words is "one hundred seventeen billion, eighty-six million, three hundred eighteen thousand, one hundred four".