233023430223 has 6 divisors (see below), whose sum is σ = 336589399224. Its totient is φ = 155348953476.

The previous prime is 233023430219. The next prime is 233023430243. The reversal of 233023430223 is 322034320332.

233023430223 is a `hidden beast` number, since 2 + 3 + 3 + 0 + 2 + 3 + 430 + 223 = 666.

It is not a de Polignac number, because 233023430223 - 2² = 233023430219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233023430203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12945746115 + ... + 12945746132.

It is an arithmetic number, because the mean of its divisors is an integer number (56098233204).

Almost surely, 2^233023430223 is an apocalyptic number.

233023430223 is a deficient number, since it is larger than the sum of its proper divisors (103565969001).

233023430223 is a wasteful number, since it uses less digits than its factorization.

233023430223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25891492253 (or 25891492250 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 27.

Adding to 233023430223 its reverse (322034320332), we get a palindrome (555057750555).

The spelling of 233023430223 in words is "two hundred thirty-three billion, twenty-three million, four hundred thirty thousand, two hundred twenty-three".