144441212401327 has 2 divisors, whose sum is σ = 144441212401328. Its totient is φ = 144441212401326.

The previous prime is 144441212401309. The next prime is 144441212401349. The reversal of 144441212401327 is 723104212144441.

It is a weak prime.

It is an emirp because it is prime and its reverse (723104212144441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 144441212401327 - 2¹¹ = 144441212399279 is a prime.

It is a super-2 number, since 2×144441212401327² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 144441212401327.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144441212405327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72220606200663 + 72220606200664.

It is an arithmetic number, because the mean of its divisors is an integer number (72220606200664).

Almost surely, 2^{144441212401327} is an apocalyptic number.

144441212401327 is a deficient number, since it is larger than the sum of its proper divisors (1).

144441212401327 is an equidigital number, since it uses as much as digits as its factorization.

144441212401327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172032, while the sum is 40.

Adding to 144441212401327 its reverse (723104212144441), we get a palindrome (867545424545768).

The spelling of 144441212401327 in words is "one hundred forty-four trillion, four hundred forty-one billion, two hundred twelve million, four hundred one thousand, three hundred twenty-seven".