12030210133 has 2 divisors, whose sum is σ = 12030210134. Its totient is φ = 12030210132.

The previous prime is 12030210113. The next prime is 12030210169. The reversal of 12030210133 is 33101203021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9842028849 + 2188181284 = 99207^2 + 46778^2 .

It is a cyclic number.

It is not a de Polignac number, because 12030210133 - 2²¹ = 12028112981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12030210103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6015105066 + 6015105067.

It is an arithmetic number, because the mean of its divisors is an integer number (6015105067).

Almost surely, 2^12030210133 is an apocalyptic number.

It is an amenable number.

12030210133 is a deficient number, since it is larger than the sum of its proper divisors (1).

12030210133 is an equidigital number, since it uses as much as digits as its factorization.

12030210133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12030210133 its reverse (33101203021), we get a palindrome (45131413154).

The spelling of 12030210133 in words is "twelve billion, thirty million, two hundred ten thousand, one hundred thirty-three".