134225227 has 2 divisors, whose sum is σ = 134225228. Its totient is φ = 134225226.

The previous prime is 134225219. The next prime is 134225239. The reversal of 134225227 is 722522431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134225227 - 2³ = 134225219 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 134225195 and 134225204.

It is not a weakly prime, because it can be changed into another prime (134225207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67112613 + 67112614.

It is an arithmetic number, because the mean of its divisors is an integer number (67112614).

Almost surely, 2^134225227 is an apocalyptic number.

134225227 is a deficient number, since it is larger than the sum of its proper divisors (1).

134225227 is an equidigital number, since it uses as much as digits as its factorization.

134225227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6720, while the sum is 28.

The square root of 134225227 is about 11585.5611430781. The cubic root of 134225227 is about 512.0095352940.

Adding to 134225227 its reverse (722522431), we get a palindrome (856747658).

It can be divided in two parts, 1342 and 25227, that added together give a square (26569 = 163²).

The spelling of 134225227 in words is "one hundred thirty-four million, two hundred twenty-five thousand, two hundred twenty-seven".