2012002200233 has 2 divisors, whose sum is σ = 2012002200234. Its totient is φ = 2012002200232.

The previous prime is 2012002200181. The next prime is 2012002200269. The reversal of 2012002200233 is 3320022002102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1830140891929 + 181861308304 = 1352827^2 + 426452^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2012002200233 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2012002200283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006001100116 + 1006001100117.

It is an arithmetic number, because the mean of its divisors is an integer number (1006001100117).

Almost surely, 2^{2012002200233} is an apocalyptic number.

It is an amenable number.

2012002200233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012002200233 is an equidigital number, since it uses as much as digits as its factorization.

2012002200233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 2012002200233 its reverse (3320022002102), we get a palindrome (5332024202335).

The spelling of 2012002200233 in words is "two trillion, twelve billion, two million, two hundred thousand, two hundred thirty-three".