117884196496 has 80 divisors (see below), whose sum is σ = 258929856000. Its totient is φ = 51506841600.

The previous prime is 117884196379. The next prime is 117884196509. The reversal of 117884196496 is 694691488711.

It is a happy number.

It is a super-3 number, since 3×117884196496³ (a number of 34 digits) contains 333 as substring.

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 15 ways as a sum of consecutive naturals, for example, 740440 + ... + 885448.

It is an arithmetic number, because the mean of its divisors is an integer number (3236623200).

Almost surely, 2^117884196496 is an apocalyptic number.

117884196496 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 117884196496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129464928000).

117884196496 is an abundant number, since it is smaller than the sum of its proper divisors (141045659504).

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

117884196496 is a wasteful number, since it uses less digits than its factorization.

117884196496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145208 (or 145202 counting only the distinct ones).

The product of its digits is 20901888, while the sum is 64.

The spelling of 117884196496 in words is "one hundred seventeen billion, eight hundred eighty-four million, one hundred ninety-six thousand, four hundred ninety-six".