116857563079 has 8 divisors (see below), whose sum is σ = 120945451520. Its totient is φ = 112789567800.

The previous prime is 116857563071. The next prime is 116857563107. The reversal of 116857563079 is 970365758611.

It is a happy number.

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 116857563079 - 2³ = 116857563071 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 (116857563071) 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, 4961337 + ... + 4984834.

It is an arithmetic number, because the mean of its divisors is an integer number (15118181440).

Almost surely, 2^116857563079 is an apocalyptic number.

116857563079 is a deficient number, since it is larger than the sum of its proper divisors (4087888441).

116857563079 is an equidigital number, since it uses as much as digits as its factorization.

116857563079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9946581.

The product of its (nonzero) digits is 9525600, while the sum is 58.

The spelling of 116857563079 in words is "one hundred sixteen billion, eight hundred fifty-seven million, five hundred sixty-three thousand, seventy-nine".