12202011122233 has 2 divisors, whose sum is σ = 12202011122234. Its totient is φ = 12202011122232.

The previous prime is 12202011122183. The next prime is 12202011122267. The reversal of 12202011122233 is 33222111020221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10896812265024 + 1305198857209 = 3301032^2 + 1142453^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12202011122233 is a prime.

It is not a weakly prime, because it can be changed into another prime (12202011162233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101005561116 + 6101005561117.

It is an arithmetic number, because the mean of its divisors is an integer number (6101005561117).

Almost surely, 2^{12202011122233} is an apocalyptic number.

It is an amenable number.

12202011122233 is a deficient number, since it is larger than the sum of its proper divisors (1).

12202011122233 is an equidigital number, since it uses as much as digits as its factorization.

12202011122233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 12202011122233 its reverse (33222111020221), we get a palindrome (45424122142454).

The spelling of 12202011122233 in words is "twelve trillion, two hundred two billion, eleven million, one hundred twenty-two thousand, two hundred thirty-three".