8178946095716 has 12 divisors (see below), whose sum is σ = 15614351637360. Its totient is φ = 3717702770760.

The previous prime is 8178946095713. The next prime is 8178946095773. The reversal of 8178946095716 is 6175906498718.

It is a self number, because there is not a number n which added to its sum of digits gives 8178946095716.

It is not an unprimeable number, because it can be changed into a prime (8178946095713) 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, 92942569226 + ... + 92942569313.

It is an arithmetic number, because the mean of its divisors is an integer number (1301195969780).

Almost surely, 2^{8178946095716} is an apocalyptic number.

It is an amenable number.

8178946095716 is a deficient number, since it is larger than the sum of its proper divisors (7435405541644).

8178946095716 is a wasteful number, since it uses less digits than its factorization.

8178946095716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185885138554 (or 185885138552 counting only the distinct ones).

The product of its (nonzero) digits is 182891520, while the sum is 71.

The spelling of 8178946095716 in words is "eight trillion, one hundred seventy-eight billion, nine hundred forty-six million, ninety-five thousand, seven hundred sixteen".