99108484224 has 128 divisors (see below), whose sum is σ = 267380352000. Its totient is φ = 32520176640.

The previous prime is 99108484207. The next prime is 99108484261. The reversal of 99108484224 is 42248480199.

It is a Cunningham number, because it is equal to 314815²-1.

It is a tau number, because it is divible by the number of its divisors (128).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20145637 + ... + 20150555.

It is an arithmetic number, because the mean of its divisors is an integer number (2088909000).

Almost surely, 2^99108484224 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 99108484224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133690176000).

99108484224 is an abundant number, since it is smaller than the sum of its proper divisors (168271867776).

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

99108484224 is a wasteful number, since it uses less digits than its factorization.

99108484224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5746 (or 5734 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 51.

The spelling of 99108484224 in words is "ninety-nine billion, one hundred eight million, four hundred eighty-four thousand, two hundred twenty-four".