12052127 has 2 divisors, whose sum is σ = 12052128. Its totient is φ = 12052126.

The previous prime is 12052123. The next prime is 12052129. The reversal of 12052127 is 72125021.

It is a strong prime.

It is an emirp because it is prime and its reverse (72125021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12052127 - 2² = 12052123 is a prime.

Together with 12052129, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 12052099 and 12052108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12052123) 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, 6026063 + 6026064.

It is an arithmetic number, because the mean of its divisors is an integer number (6026064).

Almost surely, 2^12052127 is an apocalyptic number.

12052127 is a deficient number, since it is larger than the sum of its proper divisors (1).

12052127 is an equidigital number, since it uses as much as digits as its factorization.

12052127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 12052127 is about 3471.6173464252. The cubic root of 12052127 is about 229.2738725439.

Adding to 12052127 its reverse (72125021), we get a palindrome (84177148).

The spelling of 12052127 in words is "twelve million, fifty-two thousand, one hundred twenty-seven".