141424219 has 2 divisors, whose sum is σ = 141424220. Its totient is φ = 141424218.

The previous prime is 141424189. The next prime is 141424237. The reversal of 141424219 is 912424141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141424219 - 2⁷ = 141424091 is a prime.

It is a super-2 number, since 2×141424219² = 40001619439519922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (141424259) 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, 70712109 + 70712110.

It is an arithmetic number, because the mean of its divisors is an integer number (70712110).

Almost surely, 2^141424219 is an apocalyptic number.

141424219 is a deficient number, since it is larger than the sum of its proper divisors (1).

141424219 is an equidigital number, since it uses as much as digits as its factorization.

141424219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304, while the sum is 28.

The square root of 141424219 is about 11892.1915137623. The cubic root of 141424219 is about 521.0042464376.

The spelling of 141424219 in words is "one hundred forty-one million, four hundred twenty-four thousand, two hundred nineteen".