12032223311 has 2 divisors, whose sum is σ = 12032223312. Its totient is φ = 12032223310.

The previous prime is 12032223277. The next prime is 12032223317. The reversal of 12032223311 is 11332223021.

12032223311 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 a cyclic number.

It is not a de Polignac number, because 12032223311 - 2³⁰ = 10958481487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12032223317) 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, 6016111655 + 6016111656.

It is an arithmetic number, because the mean of its divisors is an integer number (6016111656).

Almost surely, 2^12032223311 is an apocalyptic number.

12032223311 is a deficient number, since it is larger than the sum of its proper divisors (1).

12032223311 is an equidigital number, since it uses as much as digits as its factorization.

12032223311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12032223311 its reverse (11332223021), we get a palindrome (23364446332).

The spelling of 12032223311 in words is "twelve billion, thirty-two million, two hundred twenty-three thousand, three hundred eleven".