79994000112 has 160 divisors (see below), whose sum is σ = 228127232256. Its totient is φ = 23998464000.

The previous prime is 79994000087. The next prime is 79994000143. The reversal of 79994000112 is 21100049997.

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 in 31 ways as a sum of consecutive naturals, for example, 17196987 + ... + 17201637.

Almost surely, 2^79994000112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79994000112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114063616128).

79994000112 is an abundant number, since it is smaller than the sum of its proper divisors (148133232144).

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

79994000112 is a wasteful number, since it uses less digits than its factorization.

79994000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5359 (or 5353 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 42.

The spelling of 79994000112 in words is "seventy-nine billion, nine hundred ninety-four million, one hundred twelve", and thus it is an aban number.