12222103133 has 2 divisors, whose sum is σ = 12222103134. Its totient is φ = 12222103132.

The previous prime is 12222103093. The next prime is 12222103139. The reversal of 12222103133 is 33130122221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8023322329 + 4198780804 = 89573^2 + 64798^2 .

It is a cyclic number.

It is not a de Polignac number, because 12222103133 - 2¹⁴ = 12222086749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12222103139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6111051566 + 6111051567.

It is an arithmetic number, because the mean of its divisors is an integer number (6111051567).

Almost surely, 2^12222103133 is an apocalyptic number.

It is an amenable number.

12222103133 is a deficient number, since it is larger than the sum of its proper divisors (1).

12222103133 is an equidigital number, since it uses as much as digits as its factorization.

12222103133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12222103133 its reverse (33130122221), we get a palindrome (45352225354).

The spelling of 12222103133 in words is "twelve billion, two hundred twenty-two million, one hundred three thousand, one hundred thirty-three".