22424223212333 has 2 divisors, whose sum is σ = 22424223212334. Its totient is φ = 22424223212332.

The previous prime is 22424223212291. The next prime is 22424223212341. The reversal of 22424223212333 is 33321232242422.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22086362349769 + 337860862564 = 4699613^2 + 581258^2 .

It is a cyclic number.

It is not a de Polignac number, because 22424223212333 - 2¹⁰ = 22424223211309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22424223212293 and 22424223212302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22424223212353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11212111606166 + 11212111606167.

It is an arithmetic number, because the mean of its divisors is an integer number (11212111606167).

Almost surely, 2^{22424223212333} is an apocalyptic number.

It is an amenable number.

22424223212333 is a deficient number, since it is larger than the sum of its proper divisors (1).

22424223212333 is an equidigital number, since it uses as much as digits as its factorization.

22424223212333 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165888, while the sum is 35.

Adding to 22424223212333 its reverse (33321232242422), we get a palindrome (55745455454755).

The spelling of 22424223212333 in words is "twenty-two trillion, four hundred twenty-four billion, two hundred twenty-three million, two hundred twelve thousand, three hundred thirty-three".