4044400000044 has 24 divisors (see below), whose sum is σ = 9448181191680. Its totient is φ = 1346526496464.

The previous prime is 4044400000021. The next prime is 4044400000051. The reversal of 4044400000044 is 4400000044404.

4044400000044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 200844124 + ... + 200864259.

It is an arithmetic number, because the mean of its divisors is an integer number (393674216320).

Almost surely, 2^{4044400000044} is an apocalyptic number.

It is an amenable number.

4044400000044 is an abundant number, since it is smaller than the sum of its proper divisors (5403781191636).

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

4044400000044 is a wasteful number, since it uses less digits than its factorization.

4044400000044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401709229 (or 401709227 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 4044400000044 its reverse (4400000044404), we get a palindrome (8444400044448).

The spelling of 4044400000044 in words is "four trillion, forty-four billion, four hundred million, forty-four", and thus it is an aban number.