2202321133 has 2 divisors, whose sum is σ = 2202321134. Its totient is φ = 2202321132.

The previous prime is 2202321131. The next prime is 2202321197. The reversal of 2202321133 is 3311232022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2093703049 + 108618084 = 45757^2 + 10422^2 .

It is a cyclic number.

It is not a de Polignac number, because 2202321133 - 2¹ = 2202321131 is a prime.

Together with 2202321131, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2202321133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2202321131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101160566 + 1101160567.

It is an arithmetic number, because the mean of its divisors is an integer number (1101160567).

Almost surely, 2^2202321133 is an apocalyptic number.

It is an amenable number.

2202321133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202321133 is an equidigital number, since it uses as much as digits as its factorization.

2202321133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2202321133 is about 46928.8944361573. The cubic root of 2202321133 is about 1301.0486869515.

Adding to 2202321133 its reverse (3311232022), we get a palindrome (5513553155).

The spelling of 2202321133 in words is "two billion, two hundred two million, three hundred twenty-one thousand, one hundred thirty-three".