12324022201 has 2 divisors, whose sum is σ = 12324022202. Its totient is φ = 12324022200.

The previous prime is 12324022147. The next prime is 12324022229. The reversal of 12324022201 is 10222042321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11995506576 + 328515625 = 109524^2 + 18125^2 .

It is a cyclic number.

It is not a de Polignac number, because 12324022201 - 2¹⁹ = 12323497913 is a prime.

It is not a weakly prime, because it can be changed into another prime (12324022241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6162011100 + 6162011101.

It is an arithmetic number, because the mean of its divisors is an integer number (6162011101).

Almost surely, 2^12324022201 is an apocalyptic number.

It is an amenable number.

12324022201 is a deficient number, since it is larger than the sum of its proper divisors (1).

12324022201 is an equidigital number, since it uses as much as digits as its factorization.

12324022201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 12324022201 its reverse (10222042321), we get a palindrome (22546064522).

The spelling of 12324022201 in words is "twelve billion, three hundred twenty-four million, twenty-two thousand, two hundred one".