117482368640 has 768 divisors, whose sum is σ = 383863536000. Its totient is φ = 33944666112.

The previous prime is 117482368631. The next prime is 117482368651. The reversal of 117482368640 is 46863284711.

117482368640 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 224631419 + ... + 224631941.

Almost surely, 2^117482368640 is an apocalyptic number.

117482368640 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 117482368640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191931768000).

117482368640 is an abundant number, since it is smaller than the sum of its proper divisors (266381167360).

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

117482368640 is a wasteful number, since it uses less digits than its factorization.

117482368640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617 (or 598 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 50.

The spelling of 117482368640 in words is "one hundred seventeen billion, four hundred eighty-two million, three hundred sixty-eight thousand, six hundred forty".