224231224223203 has 2 divisors, whose sum is σ = 224231224223204. Its totient is φ = 224231224223202.

The previous prime is 224231224223117. The next prime is 224231224223207. The reversal of 224231224223203 is 302322422132422.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224231224223203 is a prime.

It is not a weakly prime, because it can be changed into another prime (224231224223207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112115612111601 + 112115612111602.

It is an arithmetic number, because the mean of its divisors is an integer number (112115612111602).

Almost surely, 2^{224231224223203} is an apocalyptic number.

224231224223203 is a deficient number, since it is larger than the sum of its proper divisors (1).

224231224223203 is an equidigital number, since it uses as much as digits as its factorization.

224231224223203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 224231224223203 its reverse (302322422132422), we get a palindrome (526553646355625).

The spelling of 224231224223203 in words is "two hundred twenty-four trillion, two hundred thirty-one billion, two hundred twenty-four million, two hundred twenty-three thousand, two hundred three".