12210030433 has 2 divisors, whose sum is σ = 12210030434. Its totient is φ = 12210030432.

The previous prime is 12210030403. The next prime is 12210030467. The reversal of 12210030433 is 33403001221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6505551649 + 5704478784 = 80657^2 + 75528^2 .

It is an emirp because it is prime and its reverse (33403001221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12210030433 - 2⁹ = 12210029921 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12210030433.

It is not a weakly prime, because it can be changed into another prime (12210030403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6105015216 + 6105015217.

It is an arithmetic number, because the mean of its divisors is an integer number (6105015217).

Almost surely, 2^12210030433 is an apocalyptic number.

It is an amenable number.

12210030433 is a deficient number, since it is larger than the sum of its proper divisors (1).

12210030433 is an equidigital number, since it uses as much as digits as its factorization.

12210030433 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 19.

Adding to 12210030433 its reverse (33403001221), we get a palindrome (45613031654).

The spelling of 12210030433 in words is "twelve billion, two hundred ten million, thirty thousand, four hundred thirty-three".