4400204431004 has 24 divisors (see below), whose sum is σ = 7965969468240. Its totient is φ = 2124214718976.

The previous prime is 4400204430911. The next prime is 4400204431069. The reversal of 4400204431004 is 4001344020044.

It is a happy number.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 20530604 + ... + 20743820.

It is an arithmetic number, because the mean of its divisors is an integer number (331915394510).

Almost surely, 2^{4400204431004} is an apocalyptic number.

It is an amenable number.

4400204431004 is a deficient number, since it is larger than the sum of its proper divisors (3565765037236).

4400204431004 is a wasteful number, since it uses less digits than its factorization.

4400204431004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391157 (or 391155 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 4400204431004 its reverse (4001344020044), we get a palindrome (8401548451048).

The spelling of 4400204431004 in words is "four trillion, four hundred billion, two hundred four million, four hundred thirty-one thousand, four".