116763863328 has 72 divisors (see below), whose sum is σ = 379482562368. Its totient is φ = 33361103232.

The previous prime is 116763863309. The next prime is 116763863357. The reversal of 116763863328 is 823368367611.

It is a tau number, because it is divible by the number of its divisors (72).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28957276 + ... + 28961307.

It is an arithmetic number, because the mean of its divisors is an integer number (5270591144).

Almost surely, 2^116763863328 is an apocalyptic number.

116763863328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

116763863328 is an abundant number, since it is smaller than the sum of its proper divisors (262718699040).

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

116763863328 is a wasteful number, since it uses less digits than its factorization.

116763863328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57918606 (or 57918595 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The spelling of 116763863328 in words is "one hundred sixteen billion, seven hundred sixty-three million, eight hundred sixty-three thousand, three hundred twenty-eight".