4044444000004 has 36 divisors (see below), whose sum is σ = 7350209832000. Its totient is φ = 1947154548240.

The previous prime is 4044443999983. The next prime is 4044444000011. The reversal of 4044444000004 is 4000004444404.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1878624 + ... + 3408535.

Almost surely, 2^{4044444000004} is an apocalyptic number.

It is an amenable number.

4044444000004 is a deficient number, since it is larger than the sum of its proper divisors (3305765831996).

4044444000004 is a wasteful number, since it uses less digits than its factorization.

4044444000004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5287424 (or 5287391 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 4044444000004 its reverse (4000004444404), we get a palindrome (8044448444408).

The spelling of 4044444000004 in words is "four trillion, forty-four billion, four hundred forty-four million, four", and thus it is an aban number.