444004113304 has 8 divisors (see below), whose sum is σ = 832507712460. Its totient is φ = 222002056648.

The previous prime is 444004113283. The next prime is 444004113307. The reversal of 444004113304 is 403311400444.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444004113307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27750257074 + ... + 27750257089.

Almost surely, 2^444004113304 is an apocalyptic number.

It is an amenable number.

444004113304 is a deficient number, since it is larger than the sum of its proper divisors (388503599156).

444004113304 is a wasteful number, since it uses less digits than its factorization.

444004113304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55500514169 (or 55500514165 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 444004113304 its reverse (403311400444), we get a palindrome (847315513748).

The spelling of 444004113304 in words is "four hundred forty-four billion, four million, one hundred thirteen thousand, three hundred four".