444804049204 has 6 divisors (see below), whose sum is σ = 778407086114. Its totient is φ = 222402024600.

The previous prime is 444804049181. The next prime is 444804049213. The reversal of 444804049204 is 402940408444.

It can be written as a sum of positive squares in only one way, i.e., 444328896400 + 475152804 = 666580^2 + 21798^2 .

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 as a sum of consecutive naturals, namely, 55600506147 + ... + 55600506154.

Almost surely, 2^444804049204 is an apocalyptic number.

It is an amenable number.

444804049204 is a deficient number, since it is larger than the sum of its proper divisors (333603036910).

444804049204 is a wasteful number, since it uses less digits than its factorization.

444804049204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111201012305 (or 111201012303 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 43.

The spelling of 444804049204 in words is "four hundred forty-four billion, eight hundred four million, forty-nine thousand, two hundred four".