233020223230 has 32 divisors (see below), whose sum is σ = 431630622720. Its totient is φ = 90528540960.

The previous prime is 233020223221. The next prime is 233020223243. The reversal of 233020223230 is 32322020332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1830750 + ... + 1953889.

It is an arithmetic number, because the mean of its divisors is an integer number (13488456960).

Almost surely, 2^233020223230 is an apocalyptic number.

233020223230 is a deficient number, since it is larger than the sum of its proper divisors (198610399490).

233020223230 is a wasteful number, since it uses less digits than its factorization.

233020223230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3784824.

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 233020223230 its reverse (32322020332), we get a palindrome (265342243562).

The spelling of 233020223230 in words is "two hundred thirty-three billion, twenty million, two hundred twenty-three thousand, two hundred thirty".