12202311133 has 2 divisors, whose sum is σ = 12202311134. Its totient is φ = 12202311132.

The previous prime is 12202311113. The next prime is 12202311169. The reversal of 12202311133 is 33111320221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9861880249 + 2340430884 = 99307^2 + 48378^2 .

It is a cyclic number.

It is not a de Polignac number, because 12202311133 - 2⁹ = 12202310621 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12202311133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12202311113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101155566 + 6101155567.

It is an arithmetic number, because the mean of its divisors is an integer number (6101155567).

Almost surely, 2^12202311133 is an apocalyptic number.

It is an amenable number.

12202311133 is a deficient number, since it is larger than the sum of its proper divisors (1).

12202311133 is an equidigital number, since it uses as much as digits as its factorization.

12202311133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12202311133 its reverse (33111320221), we get a palindrome (45313631354).

The spelling of 12202311133 in words is "twelve billion, two hundred two million, three hundred eleven thousand, one hundred thirty-three".