12022023211249 has 2 divisors, whose sum is σ = 12022023211250. Its totient is φ = 12022023211248.

The previous prime is 12022023211241. The next prime is 12022023211313. The reversal of 12022023211249 is 94211232022021.

It is a happy number.

12022023211249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11901844509025 + 120178702224 = 3449905^2 + 346668^2 .

It is a cyclic number.

It is not a de Polignac number, because 12022023211249 - 2³ = 12022023211241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12022023211249.

It is not a weakly prime, because it can be changed into another prime (12022023211241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6011011605624 + 6011011605625.

It is an arithmetic number, because the mean of its divisors is an integer number (6011011605625).

Almost surely, 2^{12022023211249} is an apocalyptic number.

It is an amenable number.

12022023211249 is a deficient number, since it is larger than the sum of its proper divisors (1).

12022023211249 is an equidigital number, since it uses as much as digits as its factorization.

12022023211249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 12022023211249 in words is "twelve trillion, twenty-two billion, twenty-three million, two hundred eleven thousand, two hundred forty-nine".