12200533 has 2 divisors, whose sum is σ = 12200534. Its totient is φ = 12200532.

The previous prime is 12200521. The next prime is 12200537. The reversal of 12200533 is 33500221.

12200533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11819844 + 380689 = 3438^2 + 617^2 .

It is an emirp because it is prime and its reverse (33500221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12200533 - 2²¹ = 10103381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12200537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6100266 + 6100267.

It is an arithmetic number, because the mean of its divisors is an integer number (6100267).

Almost surely, 2^12200533 is an apocalyptic number.

It is an amenable number.

12200533 is a deficient number, since it is larger than the sum of its proper divisors (1).

12200533 is an equidigital number, since it uses as much as digits as its factorization.

12200533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 12200533 is about 3492.9261372093. The cubic root of 12200533 is about 230.2111042265.

Adding to 12200533 its reverse (33500221), we get a palindrome (45700754).

The spelling of 12200533 in words is "twelve million, two hundred thousand, five hundred thirty-three".