117466612328 has 128 divisors (see below), whose sum is σ = 248362329600. Its totient is φ = 52041270528.

The previous prime is 117466612313. The next prime is 117466612337. The reversal of 117466612328 is 823216664711.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43780475 + ... + 43783157.

It is an arithmetic number, because the mean of its divisors is an integer number (1940330700).

Almost surely, 2^117466612328 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 117466612328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124181164800).

117466612328 is an abundant number, since it is smaller than the sum of its proper divisors (130895717272).

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

117466612328 is a wasteful number, since it uses less digits than its factorization.

117466612328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2828 (or 2798 counting only the distinct ones).

The product of its digits is 580608, while the sum is 47.

The spelling of 117466612328 in words is "one hundred seventeen billion, four hundred sixty-six million, six hundred twelve thousand, three hundred twenty-eight".