4143999804984 has 384 divisors, whose sum is σ = 12815208806400. Its totient is φ = 1200671216640.

The previous prime is 4143999804979. The next prime is 4143999804991. The reversal of 4143999804984 is 4894089993414.

4143999804984 is a `hidden beast` number, since 4 + 1 + 43 + 9 + 9 + 98 + 0 + 498 + 4 = 666.

4143999804984 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 335621899 + ... + 335634245.

It is an arithmetic number, because the mean of its divisors is an integer number (33372939600).

Almost surely, 2^{4143999804984} 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 4143999804984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6407604403200).

4143999804984 is an abundant number, since it is smaller than the sum of its proper divisors (8671209001416).

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

4143999804984 is a wasteful number, since it uses less digits than its factorization.

4143999804984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12715 (or 12708 counting only the distinct ones).

The product of its (nonzero) digits is 322486272, while the sum is 72.

The spelling of 4143999804984 in words is "four trillion, one hundred forty-three billion, nine hundred ninety-nine million, eight hundred four thousand, nine hundred eighty-four".