116242725857 has 32 divisors (see below), whose sum is σ = 128993644800. Its totient is φ = 104256294912.

The previous prime is 116242725847. The next prime is 116242725871. The reversal of 116242725857 is 758527242611.

It is a cyclic number.

It is not a de Polignac number, because 116242725857 - 2¹⁰ = 116242724833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116242725847) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 49824263 + ... + 49826595.

It is an arithmetic number, because the mean of its divisors is an integer number (4031051400).

Almost surely, 2^116242725857 is an apocalyptic number.

It is an amenable number.

116242725857 is a deficient number, since it is larger than the sum of its proper divisors (12750918943).

116242725857 is a wasteful number, since it uses less digits than its factorization.

116242725857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3497.

The product of its digits is 1881600, while the sum is 50.

The spelling of 116242725857 in words is "one hundred sixteen billion, two hundred forty-two million, seven hundred twenty-five thousand, eight hundred fifty-seven".