12110027011 has 2 divisors, whose sum is σ = 12110027012. Its totient is φ = 12110027010.

The previous prime is 12110027009. The next prime is 12110027057. The reversal of 12110027011 is 11072001121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12110027011 - 2¹ = 12110027009 is a prime.

Together with 12110027009, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (12110027311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6055013505 + 6055013506.

It is an arithmetic number, because the mean of its divisors is an integer number (6055013506).

Almost surely, 2^12110027011 is an apocalyptic number.

12110027011 is a deficient number, since it is larger than the sum of its proper divisors (1).

12110027011 is an equidigital number, since it uses as much as digits as its factorization.

12110027011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 16.

Adding to 12110027011 its reverse (11072001121), we get a palindrome (23182028132).

The spelling of 12110027011 in words is "twelve billion, one hundred ten million, twenty-seven thousand, eleven".