144321043067 has 2 divisors, whose sum is σ = 144321043068. Its totient is φ = 144321043066.

The previous prime is 144321043051. The next prime is 144321043099. The reversal of 144321043067 is 760340123441.

144321043067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (760340123441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 144321043067 - 2⁴ = 144321043051 is a prime.

It is not a weakly prime, because it can be changed into another prime (144321043367) 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, 72160521533 + 72160521534.

It is an arithmetic number, because the mean of its divisors is an integer number (72160521534).

Almost surely, 2^144321043067 is an apocalyptic number.

144321043067 is a deficient number, since it is larger than the sum of its proper divisors (1).

144321043067 is an equidigital number, since it uses as much as digits as its factorization.

144321043067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 35.

The spelling of 144321043067 in words is "one hundred forty-four billion, three hundred twenty-one million, forty-three thousand, sixty-seven".