79229268288 has 168 divisors, whose sum is σ = 240680321280. Its totient is φ = 25557292800.

The previous prime is 79229268269. The next prime is 79229268323. The reversal of 79229268288 is 88286292297.

79229268288 is a `hidden beast` number, since 7 + 9 + 2 + 292 + 68 + 288 = 666.

It is a congruent number.

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, 1636753 + ... + 1684463.

It is an arithmetic number, because the mean of its divisors is an integer number (1432620960).

Almost surely, 2^79229268288 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 79229268288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120340160640).

79229268288 is an abundant number, since it is smaller than the sum of its proper divisors (161451052992).

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

79229268288 is a wasteful number, since it uses less digits than its factorization.

79229268288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47794 (or 47747 counting only the distinct ones).

The product of its digits is 27869184, while the sum is 63.

The spelling of 79229268288 in words is "seventy-nine billion, two hundred twenty-nine million, two hundred sixty-eight thousand, two hundred eighty-eight".