20222102223233 has 2 divisors, whose sum is σ = 20222102223234. Its totient is φ = 20222102223232.

The previous prime is 20222102223223. The next prime is 20222102223251. The reversal of 20222102223233 is 33232220122202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14476411724944 + 5745690498289 = 3804788^2 + 2397017^2 .

It is a cyclic number.

It is not a de Polignac number, because 20222102223233 - 2¹⁴ = 20222102206849 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (20222102223223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10111051111616 + 10111051111617.

It is an arithmetic number, because the mean of its divisors is an integer number (10111051111617).

Almost surely, 2^{20222102223233} is an apocalyptic number.

It is an amenable number.

20222102223233 is a deficient number, since it is larger than the sum of its proper divisors (1).

20222102223233 is an equidigital number, since it uses as much as digits as its factorization.

20222102223233 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 26.

Adding to 20222102223233 its reverse (33232220122202), we get a palindrome (53454322345435).

The spelling of 20222102223233 in words is "twenty trillion, two hundred twenty-two billion, one hundred two million, two hundred twenty-three thousand, two hundred thirty-three".