12230332201 has 2 divisors, whose sum is σ = 12230332202. Its totient is φ = 12230332200.

The previous prime is 12230332199. The next prime is 12230332229. The reversal of 12230332201 is 10223303221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6448250601 + 5782081600 = 80301^2 + 76040^2 .

It is an emirp because it is prime and its reverse (10223303221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12230332201 - 2¹ = 12230332199 is a prime.

Together with 12230332199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (12230332241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6115166100 + 6115166101.

It is an arithmetic number, because the mean of its divisors is an integer number (6115166101).

Almost surely, 2^12230332201 is an apocalyptic number.

It is an amenable number.

12230332201 is a deficient number, since it is larger than the sum of its proper divisors (1).

12230332201 is an equidigital number, since it uses as much as digits as its factorization.

12230332201 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 12230332201 its reverse (10223303221), we get a palindrome (22453635422).

The spelling of 12230332201 in words is "twelve billion, two hundred thirty million, three hundred thirty-two thousand, two hundred one".