4443144411144 has 32 divisors (see below), whose sum is σ = 11166017379840. Its totient is φ = 1473293956800.

The previous prime is 4443144411143. The next prime is 4443144411149. The reversal of 4443144411144 is 4411144413444.

It is a super-2 number, since 2×4443144411144² (a number of 26 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (4443144411143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484631587 + ... + 484640754.

It is an arithmetic number, because the mean of its divisors is an integer number (348938043120).

Almost surely, 2^{4443144411144} is an apocalyptic number.

It is an amenable number.

4443144411144 is an abundant number, since it is smaller than the sum of its proper divisors (6722872968696).

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

4443144411144 is a wasteful number, since it uses less digits than its factorization.

4443144411144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969272541 (or 969272537 counting only the distinct ones).

The product of its digits is 196608, while the sum is 39.

Adding to 4443144411144 its reverse (4411144413444), we get a palindrome (8854288824588).

The spelling of 4443144411144 in words is "four trillion, four hundred forty-three billion, one hundred forty-four million, four hundred eleven thousand, one hundred forty-four".