44303231444 has 48 divisors (see below), whose sum is σ = 82837339200. Its totient is φ = 20694890496.

The previous prime is 44303231389. The next prime is 44303231447. The reversal of 44303231444 is 44413230344.

It is a self number, because there is not a number n which added to its sum of digits gives 44303231444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44303231447) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 492212 + ... + 575220.

It is an arithmetic number, because the mean of its divisors is an integer number (1725777900).

Almost surely, 2^44303231444 is an apocalyptic number.

It is an amenable number.

44303231444 is a deficient number, since it is larger than the sum of its proper divisors (38534107756).

44303231444 is a wasteful number, since it uses less digits than its factorization.

44303231444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83192 (or 83190 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 44303231444 its reverse (44413230344), we get a palindrome (88716461788).

The spelling of 44303231444 in words is "forty-four billion, three hundred three million, two hundred thirty-one thousand, four hundred forty-four".