44243224443444 has 72 divisors (see below), whose sum is σ = 112353578457120. Its totient is φ = 13544196661632.

The previous prime is 44243224443427. The next prime is 44243224443461. The reversal of 44243224443444 is 44434442234244.

44243224443444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (44243224443427) and next prime (44243224443461).

It is a super-2 number, since 2×44243224443444² (a number of 28 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 44243224443393 and 44243224443402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54971514 + ... + 55770545.

It is an arithmetic number, because the mean of its divisors is an integer number (1560466367460).

Almost surely, 2^{44243224443444} is an apocalyptic number.

It is an amenable number.

44243224443444 is an abundant number, since it is smaller than the sum of its proper divisors (68110354013676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44243224443444 is a wasteful number, since it uses less digits than its factorization.

44243224443444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110742289 (or 110742274 counting only the distinct ones).

The product of its digits is 18874368, while the sum is 48.

Adding to 44243224443444 its reverse (44434442234244), we get a palindrome (88677666677688).

The spelling of 44243224443444 in words is "forty-four trillion, two hundred forty-three billion, two hundred twenty-four million, four hundred forty-three thousand, four hundred forty-four".