167148227 has 2 divisors, whose sum is σ = 167148228. Its totient is φ = 167148226.

The previous prime is 167148161. The next prime is 167148253. The reversal of 167148227 is 722841761.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 167148227 - 2¹⁰ = 167147203 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (167148127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83574113 + 83574114.

It is an arithmetic number, because the mean of its divisors is an integer number (83574114).

Almost surely, 2^167148227 is an apocalyptic number.

167148227 is a deficient number, since it is larger than the sum of its proper divisors (1).

167148227 is an equidigital number, since it uses as much as digits as its factorization.

167148227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 37632, while the sum is 38.

The square root of 167148227 is about 12928.5817861048. The cubic root of 167148227 is about 550.8507242171.

Adding to 167148227 its reverse (722841761), we get a palindrome (889989988).

The spelling of 167148227 in words is "one hundred sixty-seven million, one hundred forty-eight thousand, two hundred twenty-seven".