12022331122223 has 2 divisors, whose sum is σ = 12022331122224. Its totient is φ = 12022331122222.

The previous prime is 12022331122201. The next prime is 12022331122247. The reversal of 12022331122223 is 32222113322021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12022331122223 - 2⁶ = 12022331122159 is a prime.

It is a super-2 number, since 2×12022331122223² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12022331122192 and 12022331122201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12022331122283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6011165561111 + 6011165561112.

It is an arithmetic number, because the mean of its divisors is an integer number (6011165561112).

Almost surely, 2^{12022331122223} is an apocalyptic number.

12022331122223 is a deficient number, since it is larger than the sum of its proper divisors (1).

12022331122223 is an equidigital number, since it uses as much as digits as its factorization.

12022331122223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 12022331122223 its reverse (32222113322021), we get a palindrome (44244444444244).

The spelling of 12022331122223 in words is "twelve trillion, twenty-two billion, three hundred thirty-one million, one hundred twenty-two thousand, two hundred twenty-three".