12022223212141 has 2 divisors, whose sum is σ = 12022223212142. Its totient is φ = 12022223212140.

The previous prime is 12022223212133. The next prime is 12022223212193. The reversal of 12022223212141 is 14121232222021.

12022223212141 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., 11365225425225 + 656997786916 = 3371235^2 + 810554^2 .

It is a cyclic number.

It is not a de Polignac number, because 12022223212141 - 2³ = 12022223212133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12022223215141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6011111606070 + 6011111606071.

It is an arithmetic number, because the mean of its divisors is an integer number (6011111606071).

Almost surely, 2^{12022223212141} is an apocalyptic number.

It is an amenable number.

12022223212141 is a deficient number, since it is larger than the sum of its proper divisors (1).

12022223212141 is an equidigital number, since it uses as much as digits as its factorization.

12022223212141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 12022223212141 its reverse (14121232222021), we get a palindrome (26143455434162).

The spelling of 12022223212141 in words is "twelve trillion, twenty-two billion, two hundred twenty-three million, two hundred twelve thousand, one hundred forty-one".