144212004239 has 2 divisors, whose sum is σ = 144212004240. Its totient is φ = 144212004238.

The previous prime is 144212004193. The next prime is 144212004317. The reversal of 144212004239 is 932400212441.

144212004239 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 a de Polignac number, because none of the positive numbers 2^k-144212004239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144212004439) 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, 72106002119 + 72106002120.

It is an arithmetic number, because the mean of its divisors is an integer number (72106002120).

Almost surely, 2^144212004239 is an apocalyptic number.

144212004239 is a deficient number, since it is larger than the sum of its proper divisors (1).

144212004239 is an equidigital number, since it uses as much as digits as its factorization.

144212004239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 144212004239 in words is "one hundred forty-four billion, two hundred twelve million, four thousand, two hundred thirty-nine".