144523551143 has 2 divisors, whose sum is σ = 144523551144. Its totient is φ = 144523551142.

The previous prime is 144523551113. The next prime is 144523551163. The reversal of 144523551143 is 341155325441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144523551143 - 2³⁶ = 75804074407 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 144523551097 and 144523551106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144523551113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72261775571 + 72261775572.

It is an arithmetic number, because the mean of its divisors is an integer number (72261775572).

Almost surely, 2^144523551143 is an apocalyptic number.

144523551143 is a deficient number, since it is larger than the sum of its proper divisors (1).

144523551143 is an equidigital number, since it uses as much as digits as its factorization.

144523551143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144000, while the sum is 38.

Adding to 144523551143 its reverse (341155325441), we get a palindrome (485678876584).

The spelling of 144523551143 in words is "one hundred forty-four billion, five hundred twenty-three million, five hundred fifty-one thousand, one hundred forty-three".