116397388800 has 1452 divisors, whose sum is σ = 539575378656. Its totient is φ = 24186470400.

The previous prime is 116397388799. The next prime is 116397388819. The reversal of 116397388800 is 8883793611.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 131 ways as a sum of consecutive naturals, for example, 10581580795 + ... + 10581580805.

Almost surely, 2^116397388800 is an apocalyptic number.

116397388800 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 116397388800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (269787689328).

116397388800 is an abundant number, since it is smaller than the sum of its proper divisors (423177989856).

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

116397388800 is an frugal number, since it uses more digits than its factorization.

116397388800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78 (or 28 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 54.

The spelling of 116397388800 in words is "one hundred sixteen billion, three hundred ninety-seven million, three hundred eighty-eight thousand, eight hundred".