204034224403 has 2 divisors, whose sum is σ = 204034224404. Its totient is φ = 204034224402.

The previous prime is 204034224343. The next prime is 204034224413. The reversal of 204034224403 is 304422430402.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 204034224403 - 2⁹ = 204034223891 is a prime.

It is not a weakly prime, because it can be changed into another prime (204034224413) 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, 102017112201 + 102017112202.

It is an arithmetic number, because the mean of its divisors is an integer number (102017112202).

Almost surely, 2^204034224403 is an apocalyptic number.

204034224403 is a deficient number, since it is larger than the sum of its proper divisors (1).

204034224403 is an equidigital number, since it uses as much as digits as its factorization.

204034224403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 204034224403 its reverse (304422430402), we get a palindrome (508456654805).

The spelling of 204034224403 in words is "two hundred four billion, thirty-four million, two hundred twenty-four thousand, four hundred three".