233320097 has 2 divisors, whose sum is σ = 233320098. Its totient is φ = 233320096.

The previous prime is 233320093. The next prime is 233320099. The reversal of 233320097 is 790023332.

233320097 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., 208629136 + 24690961 = 14444^2 + 4969^2 .

It is a cyclic number.

It is not a de Polignac number, because 233320097 - 2² = 233320093 is a prime.

Together with 233320099, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (233320091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116660048 + 116660049.

It is an arithmetic number, because the mean of its divisors is an integer number (116660049).

Almost surely, 2^233320097 is an apocalyptic number.

It is an amenable number.

233320097 is a deficient number, since it is larger than the sum of its proper divisors (1).

233320097 is an equidigital number, since it uses as much as digits as its factorization.

233320097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 29.

The square root of 233320097 is about 15274.8190496647. The cubic root of 233320097 is about 615.6266087962.

The spelling of 233320097 in words is "two hundred thirty-three million, three hundred twenty thousand, ninety-seven".