424441240219 has 2 divisors, whose sum is σ = 424441240220. Its totient is φ = 424441240218.

The previous prime is 424441240199. The next prime is 424441240283. The reversal of 424441240219 is 912042144424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 424441240219 - 2⁹ = 424441239707 is a prime.

It is a super-2 number, since 2×424441240219² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (424441240319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212220620109 + 212220620110.

It is an arithmetic number, because the mean of its divisors is an integer number (212220620110).

Almost surely, 2^424441240219 is an apocalyptic number.

424441240219 is a deficient number, since it is larger than the sum of its proper divisors (1).

424441240219 is an equidigital number, since it uses as much as digits as its factorization.

424441240219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73728, while the sum is 37.

The spelling of 424441240219 in words is "four hundred twenty-four billion, four hundred forty-one million, two hundred forty thousand, two hundred nineteen".