233325361 has 2 divisors, whose sum is σ = 233325362. Its totient is φ = 233325360.

The previous prime is 233325349. The next prime is 233325371. The reversal of 233325361 is 163523332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 195132961 + 38192400 = 13969^2 + 6180^2 .

It is a cyclic number.

It is not a de Polignac number, because 233325361 - 2⁷ = 233325233 is a prime.

It is not a weakly prime, because it can be changed into another prime (233325371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116662680 + 116662681.

It is an arithmetic number, because the mean of its divisors is an integer number (116662681).

Almost surely, 2^233325361 is an apocalyptic number.

It is an amenable number.

233325361 is a deficient number, since it is larger than the sum of its proper divisors (1).

233325361 is an equidigital number, since it uses as much as digits as its factorization.

233325361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9720, while the sum is 28.

The square root of 233325361 is about 15274.9913584264. The cubic root of 233325361 is about 615.6312385361.

Adding to 233325361 its reverse (163523332), we get a palindrome (396848693).

The spelling of 233325361 in words is "two hundred thirty-three million, three hundred twenty-five thousand, three hundred sixty-one".