2004443343112 has 32 divisors (see below), whose sum is σ = 4321586894400. Its totient is φ = 853776915264.

The previous prime is 2004443343079. The next prime is 2004443343113. The reversal of 2004443343112 is 2113433444002.

It is not an unprimeable number, because it can be changed into a prime (2004443343113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109787287 + ... + 109805542.

It is an arithmetic number, because the mean of its divisors is an integer number (135049590450).

Almost surely, 2^{2004443343112} is an apocalyptic number.

It is an amenable number.

2004443343112 is an abundant number, since it is smaller than the sum of its proper divisors (2317143551288).

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

2004443343112 is a wasteful number, since it uses less digits than its factorization.

2004443343112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219593005 (or 219593001 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 2004443343112 its reverse (2113433444002), we get a palindrome (4117876787114).

The spelling of 2004443343112 in words is "two trillion, four billion, four hundred forty-three million, three hundred forty-three thousand, one hundred twelve".