444323112004 has 24 divisors (see below), whose sum is σ = 795681168128. Its totient is φ = 216986061600.

The previous prime is 444323112001. The next prime is 444323112017. The reversal of 444323112004 is 400211323444.

It is not an unprimeable number, because it can be changed into a prime (444323112001) 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 in 7 ways as a sum of consecutive naturals, for example, 6390829 + ... + 6459979.

Almost surely, 2^444323112004 is an apocalyptic number.

It is an amenable number.

444323112004 is a deficient number, since it is larger than the sum of its proper divisors (351358056124).

444323112004 is a wasteful number, since it uses less digits than its factorization.

444323112004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106555 (or 106553 counting only the distinct ones).

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

Adding to 444323112004 its reverse (400211323444), we get a palindrome (844534435448).

The spelling of 444323112004 in words is "four hundred forty-four billion, three hundred twenty-three million, one hundred twelve thousand, four".