226004203 has 2 divisors, whose sum is σ = 226004204. Its totient is φ = 226004202.

The previous prime is 226004201. The next prime is 226004209. The reversal of 226004203 is 302400622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 226004203 - 2¹ = 226004201 is a prime.

Together with 226004201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (226004201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113002101 + 113002102.

It is an arithmetic number, because the mean of its divisors is an integer number (113002102).

Almost surely, 2^226004203 is an apocalyptic number.

226004203 is a deficient number, since it is larger than the sum of its proper divisors (1).

226004203 is an equidigital number, since it uses as much as digits as its factorization.

226004203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 226004203 is about 15033.4361674236. The cubic root of 226004203 is about 609.1237108731.

Adding to 226004203 its reverse (302400622), we get a palindrome (528404825).

The spelling of 226004203 in words is "two hundred twenty-six million, four thousand, two hundred three".