4004403432004 has 6 divisors (see below), whose sum is σ = 7007706006014. Its totient is φ = 2002201716000.

The previous prime is 4004403431999. The next prime is 4004403432013. The reversal of 4004403432004 is 4002343044004.

It can be written as a sum of positive squares in only one way, i.e., 3915451562500 + 88951869504 = 1978750^2 + 298248^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500550428997 + ... + 500550429004.

Almost surely, 2^{4004403432004} is an apocalyptic number.

It is an amenable number.

4004403432004 is a deficient number, since it is larger than the sum of its proper divisors (3003302574010).

4004403432004 is a wasteful number, since it uses less digits than its factorization.

4004403432004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001100858005 (or 1001100858003 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 4004403432004 its reverse (4002343044004), we get a palindrome (8006746476008).

The spelling of 4004403432004 in words is "four trillion, four billion, four hundred three million, four hundred thirty-two thousand, four".