115456560266 has 8 divisors (see below), whose sum is σ = 173254878084. Its totient is φ = 57704934240.

The previous prime is 115456560227. The next prime is 115456560269. The reversal of 115456560266 is 662065654511.

It can be written as a sum of positive squares in 2 ways, for example, as 110636729641 + 4819830625 = 332621^2 + 69425^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 115456560266.

It is not an unprimeable number, because it can be changed into a prime (115456560269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11666765 + ... + 11676656.

Almost surely, 2^115456560266 is an apocalyptic number.

115456560266 is a deficient number, since it is larger than the sum of its proper divisors (57798317818).

115456560266 is a wasteful number, since it uses less digits than its factorization.

115456560266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23345896.

The product of its (nonzero) digits is 1296000, while the sum is 47.

The spelling of 115456560266 in words is "one hundred fifteen billion, four hundred fifty-six million, five hundred sixty thousand, two hundred sixty-six".