4404123304244 has 18 divisors (see below), whose sum is σ = 7982146196934. Its totient is φ = 2126128490080.

The previous prime is 4404123304159. The next prime is 4404123304261. The reversal of 4404123304244 is 4424033214044.

It can be written as a sum of positive squares in 3 ways, for example, as 2192472490000 + 2211650814244 = 1480700^2 + 1487162^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 654592847 + ... + 654599574.

Almost surely, 2^{4404123304244} is an apocalyptic number.

It is an amenable number.

4404123304244 is a deficient number, since it is larger than the sum of its proper divisors (3578022892690).

4404123304244 is a wasteful number, since it uses less digits than its factorization.

4404123304244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309192483 (or 1309192452 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 4404123304244 its reverse (4424033214044), we get a palindrome (8828156518288).

The spelling of 4404123304244 in words is "four trillion, four hundred four billion, one hundred twenty-three million, three hundred four thousand, two hundred forty-four".