12233022001 has 2 divisors, whose sum is σ = 12233022002. Its totient is φ = 12233022000.

The previous prime is 12233021971. The next prime is 12233022007. The reversal of 12233022001 is 10022033221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10972772001 + 1260250000 = 104751^2 + 35500^2 .

It is a cyclic number.

It is not a de Polignac number, because 12233022001 - 2¹³ = 12233013809 is a prime.

It is not a weakly prime, because it can be changed into another prime (12233022007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6116511000 + 6116511001.

It is an arithmetic number, because the mean of its divisors is an integer number (6116511001).

Almost surely, 2^12233022001 is an apocalyptic number.

It is an amenable number.

12233022001 is a deficient number, since it is larger than the sum of its proper divisors (1).

12233022001 is an equidigital number, since it uses as much as digits as its factorization.

12233022001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 12233022001 its reverse (10022033221), we get a palindrome (22255055222).

The spelling of 12233022001 in words is "twelve billion, two hundred thirty-three million, twenty-two thousand, one".