117246748800 has 384 divisors, whose sum is σ = 400165012800. Its totient is φ = 30151475200.

The previous prime is 117246748777. The next prime is 117246748891. The reversal of 117246748800 is 8847642711.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 117246748800.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35028727 + ... + 35032073.

Almost surely, 2^117246748800 is an apocalyptic number.

117246748800 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 117246748800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200082506400).

117246748800 is an abundant number, since it is smaller than the sum of its proper divisors (282918264000).

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

117246748800 is a wasteful number, since it uses less digits than its factorization.

117246748800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3504 (or 3487 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 48.

The spelling of 117246748800 in words is "one hundred seventeen billion, two hundred forty-six million, seven hundred forty-eight thousand, eight hundred".