222100330233 has 16 divisors (see below), whose sum is σ = 306449377920. Its totient is φ = 142912554624.

The previous prime is 222100330213. The next prime is 222100330241. The reversal of 222100330233 is 332033001222.

It is not a de Polignac number, because 222100330233 - 2⁵ = 222100330201 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (222100330213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175341 + ... + 689162.

It is an arithmetic number, because the mean of its divisors is an integer number (19153086120).

Almost surely, 2^222100330233 is an apocalyptic number.

It is an amenable number.

222100330233 is a deficient number, since it is larger than the sum of its proper divisors (84349047687).

222100330233 is a wasteful number, since it uses less digits than its factorization.

222100330233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867488.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 222100330233 its reverse (332033001222), we get a palindrome (554133331455).

The spelling of 222100330233 in words is "two hundred twenty-two billion, one hundred million, three hundred thirty thousand, two hundred thirty-three".