8482184880021 has 24 divisors (see below), whose sum is σ = 12998439633920. Its totient is φ = 5314986948096.

The previous prime is 8482184879989. The next prime is 8482184880023. The reversal of 8482184880021 is 1200884812848.

It is a happy number.

8482184880021 is a `hidden beast` number, since 8 + 482 + 1 + 84 + 8 + 80 + 0 + 2 + 1 = 666.

It is not a de Polignac number, because 8482184880021 - 2⁵ = 8482184879989 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8482184880021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8482184880023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 195267340 + ... + 195310773.

Almost surely, 2^{8482184880021} is an apocalyptic number.

It is an amenable number.

8482184880021 is a deficient number, since it is larger than the sum of its proper divisors (4516254753899).

8482184880021 is a wasteful number, since it uses less digits than its factorization.

8482184880021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390578265 (or 390578262 counting only the distinct ones).

The product of its (nonzero) digits is 2097152, while the sum is 54.

The spelling of 8482184880021 in words is "eight trillion, four hundred eighty-two billion, one hundred eighty-four million, eight hundred eighty thousand, twenty-one".