117662496000 has 576 divisors, whose sum is σ = 448878882816. Its totient is φ = 26760192000.

The previous prime is 117662495989. The next prime is 117662496037. The reversal of 117662496000 is 694266711.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 208991719 + ... + 208992281.

It is an arithmetic number, because the mean of its divisors is an integer number (779303616).

Almost surely, 2^117662496000 is an apocalyptic number.

117662496000 is a gapful number since it is divisible by the number (10) 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 117662496000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (224439441408).

117662496000 is an abundant number, since it is smaller than the sum of its proper divisors (331216386816).

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

117662496000 is an equidigital number, since it uses as much as digits as its factorization.

117662496000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915 (or 891 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The spelling of 117662496000 in words is "one hundred seventeen billion, six hundred sixty-two million, four hundred ninety-six thousand".