116993797247 has 8 divisors (see below), whose sum is σ = 117151922160. Its totient is φ = 116835782080.

The previous prime is 116993797243. The next prime is 116993797267. The reversal of 116993797247 is 742797399611.

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

It is a cyclic number.

It is not a de Polignac number, because 116993797247 - 2² = 116993797243 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116993797243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2229629 + ... + 2281497.

It is an arithmetic number, because the mean of its divisors is an integer number (14643990270).

Almost surely, 2^116993797247 is an apocalyptic number.

116993797247 is a deficient number, since it is larger than the sum of its proper divisors (158124913).

116993797247 is a wasteful number, since it uses less digits than its factorization.

116993797247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54873.

The product of its digits is 36006768, while the sum is 65.

The spelling of 116993797247 in words is "one hundred sixteen billion, nine hundred ninety-three million, seven hundred ninety-seven thousand, two hundred forty-seven".