115617050716066 has 64 divisors (see below), whose sum is σ = 187846909747200. Its totient is φ = 53161608803584.

The previous prime is 115617050716051. The next prime is 115617050716129. The reversal of 115617050716066 is 660617050716511.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4893417345 + ... + 4893440971.

It is an arithmetic number, because the mean of its divisors is an integer number (2935107964800).

Almost surely, 2^{115617050716066} is an apocalyptic number.

115617050716066 is a deficient number, since it is larger than the sum of its proper divisors (72229859031134).

115617050716066 is a wasteful number, since it uses less digits than its factorization.

115617050716066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28671.

The product of its (nonzero) digits is 1587600, while the sum is 52.

The spelling of 115617050716066 in words is "one hundred fifteen trillion, six hundred seventeen billion, fifty million, seven hundred sixteen thousand, sixty-six".