222110220123233 has 8 divisors (see below), whose sum is σ = 239379476894376. Its totient is φ = 204867228384000.

The previous prime is 222110220123203. The next prime is 222110220123283. The reversal of 222110220123233 is 332321022011222.

It can be written as a sum of positive squares in 4 ways, for example, as 43350860034769 + 178759360088464 = 6584137^2 + 13370092^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 222110220123233 - 2³⁸ = 221835342216289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222110220123203) 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, 6566240408 + ... + 6566274233.

It is an arithmetic number, because the mean of its divisors is an integer number (29922434611797).

Almost surely, 2^{222110220123233} is an apocalyptic number.

It is an amenable number.

222110220123233 is a deficient number, since it is larger than the sum of its proper divisors (17269256771143).

222110220123233 is a wasteful number, since it uses less digits than its factorization.

222110220123233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13132515955.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 222110220123233 its reverse (332321022011222), we get a palindrome (554431242134455).

The spelling of 222110220123233 in words is "two hundred twenty-two trillion, one hundred ten billion, two hundred twenty million, one hundred twenty-three thousand, two hundred thirty-three".