116747216518 has 8 divisors (see below), whose sum is σ = 175243376880. Its totient is φ = 58332757560.

The previous prime is 116747216507. The next prime is 116747216561. The reversal of 116747216518 is 815612747611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20421778 + ... + 20427493.

It is an arithmetic number, because the mean of its divisors is an integer number (21905422110).

Almost surely, 2^116747216518 is an apocalyptic number.

116747216518 is a deficient number, since it is larger than the sum of its proper divisors (58496160362).

116747216518 is a wasteful number, since it uses less digits than its factorization.

116747216518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40850702.

The product of its digits is 564480, while the sum is 49.

The spelling of 116747216518 in words is "one hundred sixteen billion, seven hundred forty-seven million, two hundred sixteen thousand, five hundred eighteen".