8329793804712 has 320 divisors, whose sum is σ = 25429282560000. Its totient is φ = 2537423884800.

The previous prime is 8329793804663. The next prime is 8329793804747. The reversal of 8329793804712 is 2174083979238.

8329793804712 is a `hidden beast` number, since 83 + 2 + 9 + 7 + 9 + 3 + 80 + 471 + 2 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 8329793804712.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 410952114 + ... + 410972382.

It is an arithmetic number, because the mean of its divisors is an integer number (79466508000).

Almost surely, 2^{8329793804712} 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 8329793804712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12714641280000).

8329793804712 is an abundant number, since it is smaller than the sum of its proper divisors (17099488755288).

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

8329793804712 is a wasteful number, since it uses less digits than its factorization.

8329793804712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21486 (or 21473 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 63.

The spelling of 8329793804712 in words is "eight trillion, three hundred twenty-nine billion, seven hundred ninety-three million, eight hundred four thousand, seven hundred twelve".