2004420484855 has 8 divisors (see below), whose sum is σ = 2405498055552. Its totient is φ = 1603407405408.

The previous prime is 2004420484849. The next prime is 2004420484909. The reversal of 2004420484855 is 5584840244002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2004420484855 - 2²¹ = 2004418387703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16054407 + ... + 16178776.

It is an arithmetic number, because the mean of its divisors is an integer number (300687256944).

Almost surely, 2^{2004420484855} is an apocalyptic number.

2004420484855 is a deficient number, since it is larger than the sum of its proper divisors (401077570697).

2004420484855 is a wasteful number, since it uses less digits than its factorization.

2004420484855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32245625.

The product of its (nonzero) digits is 1638400, while the sum is 46.

The spelling of 2004420484855 in words is "two trillion, four billion, four hundred twenty million, four hundred eighty-four thousand, eight hundred fifty-five".