116859773472 has 192 divisors, whose sum is σ = 350230938624. Its totient is φ = 33856081920.

The previous prime is 116859773449. The next prime is 116859773477. The reversal of 116859773472 is 274377958611.

It is not an unprimeable number, because it can be changed into a prime (116859773477) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1390638 + ... + 1472274.

It is an arithmetic number, because the mean of its divisors is an integer number (1824119472).

Almost surely, 2^116859773472 is an apocalyptic number.

116859773472 is a gapful number since it is divisible by the number (12) 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 116859773472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175115469312).

116859773472 is an abundant number, since it is smaller than the sum of its proper divisors (233371165152).

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

116859773472 is a wasteful number, since it uses less digits than its factorization.

116859773472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81731 (or 81723 counting only the distinct ones).

The product of its digits is 17781120, while the sum is 60.

The spelling of 116859773472 in words is "one hundred sixteen billion, eight hundred fifty-nine million, seven hundred seventy-three thousand, four hundred seventy-two".