233325563 has 2 divisors, whose sum is σ = 233325564. Its totient is φ = 233325562.

The previous prime is 233325559. The next prime is 233325583. The reversal of 233325563 is 365523332.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 233325563 - 2² = 233325559 is a prime.

It is not a weakly prime, because it can be changed into another prime (233325583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116662781 + 116662782.

It is an arithmetic number, because the mean of its divisors is an integer number (116662782).

Almost surely, 2^233325563 is an apocalyptic number.

233325563 is a deficient number, since it is larger than the sum of its proper divisors (1).

233325563 is an equidigital number, since it uses as much as digits as its factorization.

233325563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48600, while the sum is 32.

The square root of 233325563 is about 15274.9979705400. The cubic root of 233325563 is about 615.6314161957.

Adding to 233325563 its reverse (365523332), we get a palindrome (598848895).

The spelling of 233325563 in words is "two hundred thirty-three million, three hundred twenty-five thousand, five hundred sixty-three".