144204434313143 has 2 divisors, whose sum is σ = 144204434313144. Its totient is φ = 144204434313142.

The previous prime is 144204434313133. The next prime is 144204434313263. The reversal of 144204434313143 is 341313434402441.

It is a happy number.

144204434313143 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 a cyclic number.

It is not a de Polignac number, because 144204434313143 - 2¹⁰ = 144204434312119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 144204434313143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144204434313133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72102217156571 + 72102217156572.

It is an arithmetic number, because the mean of its divisors is an integer number (72102217156572).

Almost surely, 2^{144204434313143} is an apocalyptic number.

144204434313143 is a deficient number, since it is larger than the sum of its proper divisors (1).

144204434313143 is an equidigital number, since it uses as much as digits as its factorization.

144204434313143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 663552, while the sum is 41.

Adding to 144204434313143 its reverse (341313434402441), we get a palindrome (485517868715584).

The spelling of 144204434313143 in words is "one hundred forty-four trillion, two hundred four billion, four hundred thirty-four million, three hundred thirteen thousand, one hundred forty-three".