144443729383 has 2 divisors, whose sum is σ = 144443729384. Its totient is φ = 144443729382.

The previous prime is 144443729369. The next prime is 144443729399. The reversal of 144443729383 is 383927344441.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144443729383 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 144443729383.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144443729083) 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, 72221864691 + 72221864692.

It is an arithmetic number, because the mean of its divisors is an integer number (72221864692).

Almost surely, 2^144443729383 is an apocalyptic number.

144443729383 is a deficient number, since it is larger than the sum of its proper divisors (1).

144443729383 is an equidigital number, since it uses as much as digits as its factorization.

144443729383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6967296, while the sum is 52.

The spelling of 144443729383 in words is "one hundred forty-four billion, four hundred forty-three million, seven hundred twenty-nine thousand, three hundred eighty-three".