2223233009 has 2 divisors, whose sum is σ = 2223233010. Its totient is φ = 2223233008.

The previous prime is 2223232993. The next prime is 2223233017. The reversal of 2223233009 is 9003323222.

2223233009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1895731600 + 327501409 = 43540^2 + 18097^2 .

It is a cyclic number.

It is not a de Polignac number, because 2223233009 - 2⁴ = 2223232993 is a prime.

It is not a weakly prime, because it can be changed into another prime (2223233039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111616504 + 1111616505.

It is an arithmetic number, because the mean of its divisors is an integer number (1111616505).

Almost surely, 2^2223233009 is an apocalyptic number.

It is an amenable number.

2223233009 is a deficient number, since it is larger than the sum of its proper divisors (1).

2223233009 is an equidigital number, since it uses as much as digits as its factorization.

2223233009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 2223233009 is about 47151.1718730298. The cubic root of 2223233009 is about 1305.1537052213.

The spelling of 2223233009 in words is "two billion, two hundred twenty-three million, two hundred thirty-three thousand, nine".