79356845056 has 22 divisors (see below), whose sum is σ = 158636195240. Its totient is φ = 39678422016.

The previous prime is 79356845027. The next prime is 79356845077. The reversal of 79356845056 is 65054865397.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38747436 + ... + 38749483.

Almost surely, 2^79356845056 is an apocalyptic number.

It is an amenable number.

79356845056 is a deficient number, since it is larger than the sum of its proper divisors (79279350184).

79356845056 is an equidigital number, since it uses as much as digits as its factorization.

79356845056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77496939 (or 77496921 counting only the distinct ones).

The product of its (nonzero) digits is 27216000, while the sum is 58.

The spelling of 79356845056 in words is "seventy-nine billion, three hundred fifty-six million, eight hundred forty-five thousand, fifty-six".