226419203 has 2 divisors, whose sum is σ = 226419204. Its totient is φ = 226419202.

The previous prime is 226419173. The next prime is 226419217. The reversal of 226419203 is 302914622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 226419203 - 2⁶ = 226419139 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (226419803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113209601 + 113209602.

It is an arithmetic number, because the mean of its divisors is an integer number (113209602).

Almost surely, 2^226419203 is an apocalyptic number.

226419203 is a deficient number, since it is larger than the sum of its proper divisors (1).

226419203 is an equidigital number, since it uses as much as digits as its factorization.

226419203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 226419203 is about 15047.2324033358. The cubic root of 226419203 is about 609.4963171758.

It can be divided in two parts, 226419 and 203, that added together give a palindrome (226622).

The spelling of 226419203 in words is "two hundred twenty-six million, four hundred nineteen thousand, two hundred three".