9094389324040 has 128 divisors (see below), whose sum is σ = 21522179520000. Its totient is φ = 3451925137408.

The previous prime is 9094389324023. The next prime is 9094389324067. The reversal of 9094389324040 is 404239834909.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 110856717 + ... + 110938723.

It is an arithmetic number, because the mean of its divisors is an integer number (168142027500).

Almost surely, 2^{9094389324040} 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 9094389324040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10761089760000).

9094389324040 is an abundant number, since it is smaller than the sum of its proper divisors (12427790195960).

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

9094389324040 is a wasteful number, since it uses less digits than its factorization.

9094389324040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82999 (or 82995 counting only the distinct ones).

The product of its (nonzero) digits is 6718464, while the sum is 55.

The spelling of 9094389324040 in words is "nine trillion, ninety-four billion, three hundred eighty-nine million, three hundred twenty-four thousand, forty".