117892048560 has 320 divisors, whose sum is σ = 429908484096. Its totient is φ = 26347622400.

The previous prime is 117892048523. The next prime is 117892048621. The reversal of 117892048560 is 65840298711.

It is a super-2 number, since 2×117892048560² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34764465 + ... + 34767855.

Almost surely, 2^117892048560 is an apocalyptic number.

117892048560 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 117892048560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214954242048).

117892048560 is an abundant number, since it is smaller than the sum of its proper divisors (312016435536).

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

117892048560 is a wasteful number, since it uses less digits than its factorization.

117892048560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4444 (or 4438 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 51.

The spelling of 117892048560 in words is "one hundred seventeen billion, eight hundred ninety-two million, forty-eight thousand, five hundred sixty".