4444042244111 has 2 divisors, whose sum is σ = 4444042244112. Its totient is φ = 4444042244110.

The previous prime is 4444042244021. The next prime is 4444042244129. The reversal of 4444042244111 is 1114422404444.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4444042244111 is a prime.

It is a super-3 number, since 3×4444042244111³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4444042249111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2222021122055 + 2222021122056.

It is an arithmetic number, because the mean of its divisors is an integer number (2222021122056).

Almost surely, 2^{4444042244111} is an apocalyptic number.

4444042244111 is a deficient number, since it is larger than the sum of its proper divisors (1).

4444042244111 is an equidigital number, since it uses as much as digits as its factorization.

4444042244111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 65536, while the sum is 35.

Adding to 4444042244111 its reverse (1114422404444), we get a palindrome (5558464648555).

The spelling of 4444042244111 in words is "four trillion, four hundred forty-four billion, forty-two million, two hundred forty-four thousand, one hundred eleven".