9222499584000 has 288 divisors, whose sum is σ = 33242075750520. Its totient is φ = 2459332608000.

The previous prime is 9222499583897. The next prime is 9222499584079. The reversal of 9222499584000 is 4859942229.

It is a happy number.

9222499584000 is a `hidden beast` number, since 9 + 2 + 224 + 9 + 9 + 5 + 8 + 400 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 353920287744 + 8868579296256 = 594912^2 + 2978016^2 .

It is a tau number, because it is divible by the number of its divisors (288).

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, 302590 + ... + 4305410.

Almost surely, 2^{9222499584000} is an apocalyptic number.

9222499584000 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9222499584000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16621037875260).

9222499584000 is an abundant number, since it is smaller than the sum of its proper divisors (24019576166520).

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

9222499584000 is a wasteful number, since it uses less digits than its factorization.

9222499584000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4002864 (or 4002831 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The spelling of 9222499584000 in words is "nine trillion, two hundred twenty-two billion, four hundred ninety-nine million, five hundred eighty-four thousand".