13144330242143 has 2 divisors, whose sum is σ = 13144330242144. Its totient is φ = 13144330242142.

The previous prime is 13144330242097. The next prime is 13144330242161. The reversal of 13144330242143 is 34124203344131.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13144330242143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13144330242193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6572165121071 + 6572165121072.

It is an arithmetic number, because the mean of its divisors is an integer number (6572165121072).

Almost surely, 2^{13144330242143} is an apocalyptic number.

13144330242143 is a deficient number, since it is larger than the sum of its proper divisors (1).

13144330242143 is an equidigital number, since it uses as much as digits as its factorization.

13144330242143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 13144330242143 its reverse (34124203344131), we get a palindrome (47268533586274).

The spelling of 13144330242143 in words is "thirteen trillion, one hundred forty-four billion, three hundred thirty million, two hundred forty-two thousand, one hundred forty-three".