1044441505244 has 12 divisors (see below), whose sum is σ = 1907241009744. Its totient is φ = 499515502464.

The previous prime is 1044441505223. The next prime is 1044441505249. The reversal of 1044441505244 is 4425051444401.

It is a junction number, because it is equal to n+sod(n) for n = 1044441505198 and 1044441505207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044441505249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5676312437 + ... + 5676312620.

It is an arithmetic number, because the mean of its divisors is an integer number (158936750812).

Almost surely, 2^{1044441505244} is an apocalyptic number.

It is an amenable number.

1044441505244 is a deficient number, since it is larger than the sum of its proper divisors (862799504500).

1044441505244 is a wasteful number, since it uses less digits than its factorization.

1044441505244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11352625084 (or 11352625082 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 38.

Adding to 1044441505244 its reverse (4425051444401), we get a palindrome (5469492949645).

The spelling of 1044441505244 in words is "one trillion, forty-four billion, four hundred forty-one million, five hundred five thousand, two hundred forty-four".