242231224343 has 2 divisors, whose sum is σ = 242231224344. Its totient is φ = 242231224342.

The previous prime is 242231224337. The next prime is 242231224357. The reversal of 242231224343 is 343422132242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 242231224343 - 2⁸ = 242231224087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242231224373) 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, 121115612171 + 121115612172.

It is an arithmetic number, because the mean of its divisors is an integer number (121115612172).

Almost surely, 2^242231224343 is an apocalyptic number.

242231224343 is a deficient number, since it is larger than the sum of its proper divisors (1).

242231224343 is an equidigital number, since it uses as much as digits as its factorization.

242231224343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55296, while the sum is 32.

Adding to 242231224343 its reverse (343422132242), we get a palindrome (585653356585).

The spelling of 242231224343 in words is "two hundred forty-two billion, two hundred thirty-one million, two hundred twenty-four thousand, three hundred forty-three".