2222233001 has 2 divisors, whose sum is σ = 2222233002. Its totient is φ = 2222233000.

The previous prime is 2222232973. The next prime is 2222233003. The reversal of 2222233001 is 1003322222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1393080976 + 829152025 = 37324^2 + 28795^2 .

It is a cyclic number.

It is not a de Polignac number, because 2222233001 - 2⁶ = 2222232937 is a prime.

It is a Sophie Germain prime.

Together with 2222233003, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2222233003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111116500 + 1111116501.

It is an arithmetic number, because the mean of its divisors is an integer number (1111116501).

Almost surely, 2^2222233001 is an apocalyptic number.

It is an amenable number.

2222233001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222233001 is an equidigital number, since it uses as much as digits as its factorization.

2222233001 is an evil number, because the sum of its binary digits is even.

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

The square root of 2222233001 is about 47140.5664051674. The cubic root of 2222233001 is about 1304.9579902606.

Adding to 2222233001 its reverse (1003322222), we get a palindrome (3225555223).

The spelling of 2222233001 in words is "two billion, two hundred twenty-two million, two hundred thirty-three thousand, one".