44303404444 has 12 divisors (see below), whose sum is σ = 83494877704. Its totient is φ = 20447725104.

The previous prime is 44303404417. The next prime is 44303404477. The reversal of 44303404444 is 44440430344.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425994222 + ... + 425994325.

Almost surely, 2^44303404444 is an apocalyptic number.

It is an amenable number.

44303404444 is a deficient number, since it is larger than the sum of its proper divisors (39191473260).

44303404444 is a wasteful number, since it uses less digits than its factorization.

44303404444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851988564 (or 851988562 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 34.

Adding to 44303404444 its reverse (44440430344), we get a palindrome (88743834788).

The spelling of 44303404444 in words is "forty-four billion, three hundred three million, four hundred four thousand, four hundred forty-four".