132224227 has 2 divisors, whose sum is σ = 132224228. Its totient is φ = 132224226.

The previous prime is 132224219. The next prime is 132224231. The reversal of 132224227 is 722422231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 132224227 - 2³ = 132224219 is a prime.

It is not a weakly prime, because it can be changed into another prime (132224237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66112113 + 66112114.

It is an arithmetic number, because the mean of its divisors is an integer number (66112114).

Almost surely, 2^132224227 is an apocalyptic number.

132224227 is a deficient number, since it is larger than the sum of its proper divisors (1).

132224227 is an equidigital number, since it uses as much as digits as its factorization.

132224227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2688, while the sum is 25.

The square root of 132224227 is about 11498.8793801831. The cubic root of 132224227 is about 509.4524778932.

Adding to 132224227 its reverse (722422231), we get a palindrome (854646458).

The spelling of 132224227 in words is "one hundred thirty-two million, two hundred twenty-four thousand, two hundred twenty-seven".