222201023230 has 16 divisors (see below), whose sum is σ = 399968215200. Its totient is φ = 88878992992.

The previous prime is 222201023153. The next prime is 222201023237. The reversal of 222201023230 is 32320102222.

It is a junction number, because it is equal to n+sod(n) for n = 222201023198 and 222201023207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222201023237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 678996 + ... + 951544.

It is an arithmetic number, because the mean of its divisors is an integer number (24998013450).

Almost surely, 2^222201023230 is an apocalyptic number.

222201023230 is a deficient number, since it is larger than the sum of its proper divisors (177767191970).

222201023230 is a wasteful number, since it uses less digits than its factorization.

222201023230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354083.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 222201023230 its reverse (32320102222), we get a palindrome (254521125452).

The spelling of 222201023230 in words is "two hundred twenty-two billion, two hundred one million, twenty-three thousand, two hundred thirty".