2323640233 has 2 divisors, whose sum is σ = 2323640234. Its totient is φ = 2323640232.

The previous prime is 2323640203. The next prime is 2323640279. The reversal of 2323640233 is 3320463232.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2220577129 + 103063104 = 47123^2 + 10152^2 .

It is a cyclic number.

It is not a de Polignac number, because 2323640233 - 2¹³ = 2323632041 is a prime.

It is not a weakly prime, because it can be changed into another prime (2323640203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161820116 + 1161820117.

It is an arithmetic number, because the mean of its divisors is an integer number (1161820117).

Almost surely, 2^2323640233 is an apocalyptic number.

It is an amenable number.

2323640233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323640233 is an equidigital number, since it uses as much as digits as its factorization.

2323640233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 28.

The square root of 2323640233 is about 48204.1516158100. The cubic root of 2323640233 is about 1324.5132153701.

The spelling of 2323640233 in words is "two billion, three hundred twenty-three million, six hundred forty thousand, two hundred thirty-three".