27116050866 has 8 divisors (see below), whose sum is σ = 54232101744. Its totient is φ = 9038683620.

The previous prime is 27116050861. The next prime is 27116050867. The reversal of 27116050866 is 66805061172.

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

27116050866 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (27116050861) 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, 2259670900 + ... + 2259670911.

It is an arithmetic number, because the mean of its divisors is an integer number (6779012718).

Almost surely, 2^27116050866 is an apocalyptic number.

27116050866 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27116050866 is a wasteful number, since it uses less digits than its factorization.

27116050866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4519341816.

The product of its (nonzero) digits is 120960, while the sum is 42.

The spelling of 27116050866 in words is "twenty-seven billion, one hundred sixteen million, fifty thousand, eight hundred sixty-six".