223332227 has 2 divisors, whose sum is σ = 223332228. Its totient is φ = 223332226.

The previous prime is 223332209. The next prime is 223332233. The reversal of 223332227 is 722233322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223332227 - 2¹⁰ = 223331203 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 223332196 and 223332205.

It is not a weakly prime, because it can be changed into another prime (223332427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111666113 + 111666114.

It is an arithmetic number, because the mean of its divisors is an integer number (111666114).

Almost surely, 2^223332227 is an apocalyptic number.

223332227 is a deficient number, since it is larger than the sum of its proper divisors (1).

223332227 is an equidigital number, since it uses as much as digits as its factorization.

223332227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 26.

The square root of 223332227 is about 14944.3041658018. The cubic root of 223332227 is about 606.7136960214.

Adding to 223332227 its reverse (722233322), we get a palindrome (945565549).

The spelling of 223332227 in words is "two hundred twenty-three million, three hundred thirty-two thousand, two hundred twenty-seven".