12433000033 has 2 divisors, whose sum is σ = 12433000034. Its totient is φ = 12433000032.

The previous prime is 12432999983. The next prime is 12433000049. The reversal of 12433000033 is 33000033421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8284094289 + 4148905744 = 91017^2 + 64412^2 .

It is a cyclic number.

It is not a de Polignac number, because 12433000033 - 2²¹ = 12430902881 is a prime.

It is not a weakly prime, because it can be changed into another prime (12433000733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6216500016 + 6216500017.

It is an arithmetic number, because the mean of its divisors is an integer number (6216500017).

Almost surely, 2^12433000033 is an apocalyptic number.

It is an amenable number.

12433000033 is a deficient number, since it is larger than the sum of its proper divisors (1).

12433000033 is an equidigital number, since it uses as much as digits as its factorization.

12433000033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 12433000033 its reverse (33000033421), we get a palindrome (45433033454).

The spelling of 12433000033 in words is "twelve billion, four hundred thirty-three million, thirty-three", and thus it is an aban number.