144212222412239 has 2 divisors, whose sum is σ = 144212222412240. Its totient is φ = 144212222412238.

The previous prime is 144212222412187. The next prime is 144212222412257. The reversal of 144212222412239 is 932214222212441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144212222412239 - 2²⁴ = 144212205635023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 144212222412196 and 144212222412205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144262222412239) 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, 72106111206119 + 72106111206120.

It is an arithmetic number, because the mean of its divisors is an integer number (72106111206120).

Almost surely, 2^{144212222412239} is an apocalyptic number.

144212222412239 is a deficient number, since it is larger than the sum of its proper divisors (1).

144212222412239 is an equidigital number, since it uses as much as digits as its factorization.

144212222412239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 221184, while the sum is 41.

The spelling of 144212222412239 in words is "one hundred forty-four trillion, two hundred twelve billion, two hundred twenty-two million, four hundred twelve thousand, two hundred thirty-nine".