79919088000 has 256 divisors, whose sum is σ = 265549639680. Its totient is φ = 21262080000.

The previous prime is 79919087977. The next prime is 79919088019. The reversal of 79919088000 is 88091997.

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, 23566305 + ... + 23569695.

It is an arithmetic number, because the mean of its divisors is an integer number (1037303280).

Almost surely, 2^79919088000 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 79919088000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132774819840).

79919088000 is an abundant number, since it is smaller than the sum of its proper divisors (185630551680).

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

79919088000 is a wasteful number, since it uses less digits than its factorization.

79919088000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3914 (or 3892 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 51.

The spelling of 79919088000 in words is "seventy-nine billion, nine hundred nineteen million, eighty-eight thousand".