79803229623936 has 192 divisors, whose sum is σ = 265554016973280. Its totient is φ = 21047005550592.

The previous prime is 79803229623913. The next prime is 79803229623941. The reversal of 79803229623936 is 63932692230897.

It is a tau number, because it is divible by the number of its divisors (192).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 162880126 + ... + 163369341.

Almost surely, 2^{79803229623936} is an apocalyptic number.

It is an amenable number.

79803229623936 is an abundant number, since it is smaller than the sum of its proper divisors (185750787349344).

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

79803229623936 is a wasteful number, since it uses less digits than its factorization.

79803229623936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326249511 (or 326249492 counting only the distinct ones).

The product of its (nonzero) digits is 317447424, while the sum is 69.

The spelling of 79803229623936 in words is "seventy-nine trillion, eight hundred three billion, two hundred twenty-nine million, six hundred twenty-three thousand, nine hundred thirty-six".