4040440440004 has 24 divisors (see below), whose sum is σ = 7201142615520. Its totient is φ = 1983071390784.

The previous prime is 4040440439957. The next prime is 4040440440007. The reversal of 4040440440004 is 4000440440404.

It is not an unprimeable number, because it can be changed into a prime (4040440440007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12372129 + ... + 12694504.

It is an arithmetic number, because the mean of its divisors is an integer number (300047608980).

Almost surely, 2^{4040440440004} is an apocalyptic number.

It is an amenable number.

4040440440004 is a deficient number, since it is larger than the sum of its proper divisors (3160702175516).

4040440440004 is a wasteful number, since it uses less digits than its factorization.

4040440440004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25067379 (or 25067377 counting only the distinct ones).

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

Adding to 4040440440004 its reverse (4000440440404), we get a palindrome (8040880880408).

It can be divided in two parts, 4040 and 440440004, that added together give a palindrome (440444044).

The spelling of 4040440440004 in words is "four trillion, forty billion, four hundred forty million, four hundred forty thousand, four".