134552227 has 2 divisors, whose sum is σ = 134552228. Its totient is φ = 134552226.

The previous prime is 134552191. The next prime is 134552233. The reversal of 134552227 is 722255431.

It is a strong prime.

It is an emirp because it is prime and its reverse (722255431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134552227 - 2¹¹ = 134550179 is a prime.

It is not a weakly prime, because it can be changed into another prime (134552237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67276113 + 67276114.

It is an arithmetic number, because the mean of its divisors is an integer number (67276114).

Almost surely, 2^134552227 is an apocalyptic number.

134552227 is a deficient number, since it is larger than the sum of its proper divisors (1).

134552227 is an equidigital number, since it uses as much as digits as its factorization.

134552227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16800, while the sum is 31.

The square root of 134552227 is about 11599.6649520579. The cubic root of 134552227 is about 512.4249846183.

The spelling of 134552227 in words is "one hundred thirty-four million, five hundred fifty-two thousand, two hundred twenty-seven".