4224344321341 has 2 divisors, whose sum is σ = 4224344321342. Its totient is φ = 4224344321340.

The previous prime is 4224344321339. The next prime is 4224344321347. The reversal of 4224344321341 is 1431234434224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2896307037316 + 1328037284025 = 1701854^2 + 1152405^2 .

It is a cyclic number.

It is not a de Polignac number, because 4224344321341 - 2¹ = 4224344321339 is a prime.

Together with 4224344321339, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4224344321341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4224344321347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2112172160670 + 2112172160671.

It is an arithmetic number, because the mean of its divisors is an integer number (2112172160671).

Almost surely, 2^{4224344321341} is an apocalyptic number.

It is an amenable number.

4224344321341 is a deficient number, since it is larger than the sum of its proper divisors (1).

4224344321341 is an equidigital number, since it uses as much as digits as its factorization.

4224344321341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 221184, while the sum is 37.

Adding to 4224344321341 its reverse (1431234434224), we get a palindrome (5655578755565).

The spelling of 4224344321341 in words is "four trillion, two hundred twenty-four billion, three hundred forty-four million, three hundred twenty-one thousand, three hundred forty-one".