8899178112 has 192 divisors, whose sum is σ = 28084680000. Its totient is φ = 2682408960.

The previous prime is 8899178111. The next prime is 8899178117. The reversal of 8899178112 is 2118719988.

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

It is not an unprimeable number, because it can be changed into a prime (8899178111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2519964 + ... + 2523492.

It is an arithmetic number, because the mean of its divisors is an integer number (146274375).

Almost surely, 2^8899178112 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 8899178112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14042340000).

8899178112 is an abundant number, since it is smaller than the sum of its proper divisors (19185501888).

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

8899178112 is a wasteful number, since it uses less digits than its factorization.

8899178112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3759 (or 3744 counting only the distinct ones).

The product of its digits is 580608, while the sum is 54.

The square root of 8899178112 is about 94335.4552223076. The cubic root of 8899178112 is about 2072.2873043165.

The spelling of 8899178112 in words is "eight billion, eight hundred ninety-nine million, one hundred seventy-eight thousand, one hundred twelve".