117382996446 has 16 divisors (see below), whose sum is σ = 234906675600. Its totient is φ = 39104218368.

The previous prime is 117382996421. The next prime is 117382996447. The reversal of 117382996446 is 644699283711.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 117382996446.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117382996447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5850931 + ... + 5870958.

It is an arithmetic number, because the mean of its divisors is an integer number (14681667225).

Almost surely, 2^117382996446 is an apocalyptic number.

117382996446 is an abundant number, since it is smaller than the sum of its proper divisors (117523679154).

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

117382996446 is a wasteful number, since it uses less digits than its factorization.

117382996446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11723563.

The product of its digits is 15676416, while the sum is 60.

The spelling of 117382996446 in words is "one hundred seventeen billion, three hundred eighty-two million, nine hundred ninety-six thousand, four hundred forty-six".