242224212302243 has 2 divisors, whose sum is σ = 242224212302244. Its totient is φ = 242224212302242.

The previous prime is 242224212302209. The next prime is 242224212302309. The reversal of 242224212302243 is 342203212422242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 242224212302243 - 2¹⁰ = 242224212301219 is a prime.

It is not a weakly prime, because it can be changed into another prime (242224212302543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121112106151121 + 121112106151122.

It is an arithmetic number, because the mean of its divisors is an integer number (121112106151122).

Almost surely, 2^{242224212302243} is an apocalyptic number.

242224212302243 is a deficient number, since it is larger than the sum of its proper divisors (1).

242224212302243 is an equidigital number, since it uses as much as digits as its factorization.

242224212302243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 242224212302243 its reverse (342203212422242), we get a palindrome (584427424724485).

The spelling of 242224212302243 in words is "two hundred forty-two trillion, two hundred twenty-four billion, two hundred twelve million, three hundred two thousand, two hundred forty-three".