1000144116143 has 2 divisors, whose sum is σ = 1000144116144. Its totient is φ = 1000144116142.

The previous prime is 1000144116119. The next prime is 1000144116217. The reversal of 1000144116143 is 3416114410001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1000144116143 - 2¹⁸ = 1000143853999 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1000144116043) 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, 500072058071 + 500072058072.

It is an arithmetic number, because the mean of its divisors is an integer number (500072058072).

Almost surely, 2^{1000144116143} is an apocalyptic number.

1000144116143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000144116143 is an equidigital number, since it uses as much as digits as its factorization.

1000144116143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 1000144116143 its reverse (3416114410001), we get a palindrome (4416258526144).

The spelling of 1000144116143 in words is "one trillion, one hundred forty-four million, one hundred sixteen thousand, one hundred forty-three".