144230122502419 has 2 divisors, whose sum is σ = 144230122502420. Its totient is φ = 144230122502418.

The previous prime is 144230122502339. The next prime is 144230122502423. The reversal of 144230122502419 is 914205221032441.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144230122502419 is a prime.

It is a super-2 number, since 2×144230122502419² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (144230122502449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72115061251209 + 72115061251210.

It is an arithmetic number, because the mean of its divisors is an integer number (72115061251210).

Almost surely, 2^{144230122502419} is an apocalyptic number.

144230122502419 is a deficient number, since it is larger than the sum of its proper divisors (1).

144230122502419 is an equidigital number, since it uses as much as digits as its factorization.

144230122502419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 144230122502419 in words is "one hundred forty-four trillion, two hundred thirty billion, one hundred twenty-two million, five hundred two thousand, four hundred nineteen".