202212011233 has 2 divisors, whose sum is σ = 202212011234. Its totient is φ = 202212011232.

The previous prime is 202212011201. The next prime is 202212011291. The reversal of 202212011233 is 332110212202.

202212011233 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., 183772543969 + 18439467264 = 428687^2 + 135792^2 .

It is a cyclic number.

It is not a de Polignac number, because 202212011233 - 2⁵ = 202212011201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 202212011233.

It is not a weakly prime, because it can be changed into another prime (202212011033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101106005616 + 101106005617.

It is an arithmetic number, because the mean of its divisors is an integer number (101106005617).

Almost surely, 2^202212011233 is an apocalyptic number.

It is an amenable number.

202212011233 is a deficient number, since it is larger than the sum of its proper divisors (1).

202212011233 is an equidigital number, since it uses as much as digits as its factorization.

202212011233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 202212011233 its reverse (332110212202), we get a palindrome (534322223435).

The spelling of 202212011233 in words is "two hundred two billion, two hundred twelve million, eleven thousand, two hundred thirty-three".