794103661166 has 16 divisors (see below), whose sum is σ = 1236441844800. Its totient is φ = 382233360480.

The previous prime is 794103661157. The next prime is 794103661283. The reversal of 794103661166 is 661166301497.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69239441 + ... + 69250908.

It is an arithmetic number, because the mean of its divisors is an integer number (77277615300).

Almost surely, 2^794103661166 is an apocalyptic number.

794103661166 is a deficient number, since it is larger than the sum of its proper divisors (442338183634).

794103661166 is a wasteful number, since it uses less digits than its factorization.

794103661166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138490459.

The product of its (nonzero) digits is 979776, while the sum is 50.

The spelling of 794103661166 in words is "seven hundred ninety-four billion, one hundred three million, six hundred sixty-one thousand, one hundred sixty-six".