4004440440004 has 12 divisors (see below), whose sum is σ = 7038372390700. Its totient is φ = 1993476899808.

The previous prime is 4004440439981. The next prime is 4004440440041. The reversal of 4004440440004 is 4000440444004.

It can be written as a sum of positive squares in 2 ways, for example, as 1530589608900 + 2473850831104 = 1237170^2 + 1572848^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2185829019 + ... + 2185830850.

Almost surely, 2^{4004440440004} is an apocalyptic number.

It is an amenable number.

4004440440004 is a deficient number, since it is larger than the sum of its proper divisors (3033931950696).

4004440440004 is a wasteful number, since it uses less digits than its factorization.

4004440440004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4371660102 (or 4371660100 counting only the distinct ones).

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

Adding to 4004440440004 its reverse (4000440444004), we get a palindrome (8004880884008).

It can be divided in two parts, 4004440 and 440004, that added together give a palindrome (4444444).

The spelling of 4004440440004 in words is "four trillion, four billion, four hundred forty million, four hundred forty thousand, four".