116468883456 has 224 divisors, whose sum is σ = 317070028800. Its totient is φ = 38019072000.

The previous prime is 116468883449. The next prime is 116468883511. The reversal of 116468883456 is 654388864611.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 116468883456.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 464019331 + ... + 464019581.

It is an arithmetic number, because the mean of its divisors is an integer number (1415491200).

Almost surely, 2^116468883456 is an apocalyptic number.

116468883456 is a gapful number since it is divisible by the number (16) 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 116468883456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158535014400).

116468883456 is an abundant number, since it is smaller than the sum of its proper divisors (200601145344).

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

116468883456 is an equidigital number, since it uses as much as digits as its factorization.

116468883456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598 (or 574 counting only the distinct ones).

The product of its digits is 26542080, while the sum is 60.

The spelling of 116468883456 in words is "one hundred sixteen billion, four hundred sixty-eight million, eight hundred eighty-three thousand, four hundred fifty-six".