233310221222 has 16 divisors (see below), whose sum is σ = 376893787200. Its totient is φ = 107679341952.

The previous prime is 233310221219. The next prime is 233310221227. The reversal of 233310221222 is 222122013332.

233310221222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233310221227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2067923 + ... + 2177825.

It is an arithmetic number, because the mean of its divisors is an integer number (23555861700).

Almost surely, 2^233310221222 is an apocalyptic number.

233310221222 is a deficient number, since it is larger than the sum of its proper divisors (143583565978).

233310221222 is a wasteful number, since it uses less digits than its factorization.

233310221222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191567.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 233310221222 its reverse (222122013332), we get a palindrome (455432234554).

The spelling of 233310221222 in words is "two hundred thirty-three billion, three hundred ten million, two hundred twenty-one thousand, two hundred twenty-two".