1444230444050 has 48 divisors (see below), whose sum is σ = 2714286274560. Its totient is φ = 571668303360.

The previous prime is 1444230444049. The next prime is 1444230444067. The reversal of 1444230444050 is 504440324441.

It is a self number, because there is not a number n which added to its sum of digits gives 1444230444050.

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 in 23 ways as a sum of consecutive naturals, for example, 65400911 + ... + 65422989.

It is an arithmetic number, because the mean of its divisors is an integer number (56547630720).

Almost surely, 2^{1444230444050} is an apocalyptic number.

1444230444050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1444230444050 is a deficient number, since it is larger than the sum of its proper divisors (1270055830510).

1444230444050 is a wasteful number, since it uses less digits than its factorization.

1444230444050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35675 (or 35670 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 1444230444050 its reverse (504440324441), we get a palindrome (1948670768491).

The spelling of 1444230444050 in words is "one trillion, four hundred forty-four billion, two hundred thirty million, four hundred forty-four thousand, fifty".