12014011223 has 2 divisors, whose sum is σ = 12014011224. Its totient is φ = 12014011222.

The previous prime is 12014011169. The next prime is 12014011237. The reversal of 12014011223 is 32211041021.

12014011223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (32211041021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12014011223 - 2⁶ = 12014011159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12014011523) 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, 6007005611 + 6007005612.

It is an arithmetic number, because the mean of its divisors is an integer number (6007005612).

Almost surely, 2^12014011223 is an apocalyptic number.

12014011223 is a deficient number, since it is larger than the sum of its proper divisors (1).

12014011223 is an equidigital number, since it uses as much as digits as its factorization.

12014011223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12014011223 its reverse (32211041021), we get a palindrome (44225052244).

The spelling of 12014011223 in words is "twelve billion, fourteen million, eleven thousand, two hundred twenty-three".