144789133343 has 2 divisors, whose sum is σ = 144789133344. Its totient is φ = 144789133342.

The previous prime is 144789133337. The next prime is 144789133367. The reversal of 144789133343 is 343331987441.

It is a happy number.

144789133343 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 144789133343 - 2⁸ = 144789133087 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 144789133291 and 144789133300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144789133393) 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, 72394566671 + 72394566672.

It is an arithmetic number, because the mean of its divisors is an integer number (72394566672).

Almost surely, 2^144789133343 is an apocalyptic number.

144789133343 is a deficient number, since it is larger than the sum of its proper divisors (1).

144789133343 is an equidigital number, since it uses as much as digits as its factorization.

144789133343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2612736, while the sum is 50.

The spelling of 144789133343 in words is "one hundred forty-four billion, seven hundred eighty-nine million, one hundred thirty-three thousand, three hundred forty-three".