2004446571312 has 80 divisors (see below), whose sum is σ = 5188214361600. Its totient is φ = 666851328000.

The previous prime is 2004446571287. The next prime is 2004446571419. The reversal of 2004446571312 is 2131756444002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142344112 + ... + 142358192.

It is an arithmetic number, because the mean of its divisors is an integer number (64852679520).

Almost surely, 2^{2004446571312} is an apocalyptic number.

It is an amenable number.

2004446571312 is an abundant number, since it is smaller than the sum of its proper divisors (3183767790288).

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

2004446571312 is a wasteful number, since it uses less digits than its factorization.

2004446571312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19642 (or 19636 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 2004446571312 in words is "two trillion, four billion, four hundred forty-six million, five hundred seventy-one thousand, three hundred twelve".