12210040133 has 2 divisors, whose sum is σ = 12210040134. Its totient is φ = 12210040132.

The previous prime is 12210040123. The next prime is 12210040159. The reversal of 12210040133 is 33104001221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12107261089 + 102779044 = 110033^2 + 10138^2 .

It is a cyclic number.

It is not a de Polignac number, because 12210040133 - 2¹⁸ = 12209777989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12210040123) 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, 6105020066 + 6105020067.

It is an arithmetic number, because the mean of its divisors is an integer number (6105020067).

Almost surely, 2^12210040133 is an apocalyptic number.

It is an amenable number.

12210040133 is a deficient number, since it is larger than the sum of its proper divisors (1).

12210040133 is an equidigital number, since it uses as much as digits as its factorization.

12210040133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12210040133 its reverse (33104001221), we get a palindrome (45314041354).

The spelling of 12210040133 in words is "twelve billion, two hundred ten million, forty thousand, one hundred thirty-three".