233040255 has 32 divisors (see below), whose sum is σ = 444662784. Its totient is φ = 101899776.

The previous prime is 233040251. The next prime is 233040287. The reversal of 233040255 is 552040332.

It is not a de Polignac number, because 233040255 - 2² = 233040251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233040251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45834 + ... + 50663.

It is an arithmetic number, because the mean of its divisors is an integer number (13895712).

Almost surely, 2^233040255 is an apocalyptic number.

233040255 is a deficient number, since it is larger than the sum of its proper divisors (211622529).

233040255 is a wasteful number, since it uses less digits than its factorization.

233040255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96535.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 233040255 is about 15265.6560618927. The cubic root of 233040255 is about 615.3803846804.

Adding to 233040255 its reverse (552040332), we get a palindrome (785080587).

The spelling of 233040255 in words is "two hundred thirty-three million, forty thousand, two hundred fifty-five".