12022301213233 has 2 divisors, whose sum is σ = 12022301213234. Its totient is φ = 12022301213232.

The previous prime is 12022301213231. The next prime is 12022301213311. The reversal of 12022301213233 is 33231210322021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7559678763169 + 4462622450064 = 2749487^2 + 2112492^2 .

It is a cyclic number.

It is not a de Polignac number, because 12022301213233 - 2¹ = 12022301213231 is a prime.

Together with 12022301213231, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 12022301213198 and 12022301213207.

It is not a weakly prime, because it can be changed into another prime (12022301213231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6011150606616 + 6011150606617.

It is an arithmetic number, because the mean of its divisors is an integer number (6011150606617).

Almost surely, 2^{12022301213233} is an apocalyptic number.

It is an amenable number.

12022301213233 is a deficient number, since it is larger than the sum of its proper divisors (1).

12022301213233 is an equidigital number, since it uses as much as digits as its factorization.

12022301213233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 12022301213233 its reverse (33231210322021), we get a palindrome (45253511535254).

The spelling of 12022301213233 in words is "twelve trillion, twenty-two billion, three hundred one million, two hundred thirteen thousand, two hundred thirty-three".