2004466402064 has 20 divisors (see below), whose sum is σ = 4438461319104. Its totient is φ = 859057029408.

The previous prime is 2004466402063. The next prime is 2004466402067. The reversal of 2004466402064 is 4602046644002.

It is not an unprimeable number, because it can be changed into a prime (2004466402063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8948510612 + ... + 8948510835.

Almost surely, 2^{2004466402064} is an apocalyptic number.

It is an amenable number.

2004466402064 is an abundant number, since it is smaller than the sum of its proper divisors (2433994917040).

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

2004466402064 is a wasteful number, since it uses less digits than its factorization.

2004466402064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17897021462 (or 17897021456 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 38.

The spelling of 2004466402064 in words is "two trillion, four billion, four hundred sixty-six million, four hundred two thousand, sixty-four".