9230855233 has 2 divisors, whose sum is σ = 9230855234. Its totient is φ = 9230855232.

The previous prime is 9230855191. The next prime is 9230855261. The reversal of 9230855233 is 3325580329.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7246776384 + 1984078849 = 85128^2 + 44543^2 .

It is an emirp because it is prime and its reverse (3325580329) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9230855233 - 2²¹ = 9228758081 is a prime.

It is not a weakly prime, because it can be changed into another prime (9230855273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4615427616 + 4615427617.

It is an arithmetic number, because the mean of its divisors is an integer number (4615427617).

Almost surely, 2^9230855233 is an apocalyptic number.

It is an amenable number.

9230855233 is a deficient number, since it is larger than the sum of its proper divisors (1).

9230855233 is an equidigital number, since it uses as much as digits as its factorization.

9230855233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 194400, while the sum is 40.

The square root of 9230855233 is about 96077.3398518090. The cubic root of 9230855233 is about 2097.7190072882.

The spelling of 9230855233 in words is "nine billion, two hundred thirty million, eight hundred fifty-five thousand, two hundred thirty-three".