12141127 has 2 divisors, whose sum is σ = 12141128. Its totient is φ = 12141126.

The previous prime is 12141097. The next prime is 12141139. The reversal of 12141127 is 72114121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12141127 - 2¹⁵ = 12108359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12141427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6070563 + 6070564.

It is an arithmetic number, because the mean of its divisors is an integer number (6070564).

Almost surely, 2^12141127 is an apocalyptic number.

12141127 is a deficient number, since it is larger than the sum of its proper divisors (1).

12141127 is an equidigital number, since it uses as much as digits as its factorization.

12141127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 112, while the sum is 19.

The square root of 12141127 is about 3484.4120020457. The cubic root of 12141127 is about 229.8368534263.

Adding to 12141127 its reverse (72114121), we get a palindrome (84255248).

The spelling of 12141127 in words is "twelve million, one hundred forty-one thousand, one hundred twenty-seven".