222331023230 has 16 divisors (see below), whose sum is σ = 400202540640. Its totient is φ = 88930920672.

The previous prime is 222331023209. The next prime is 222331023269. The reversal of 222331023230 is 32320133222.

It is a junction number, because it is equal to n+sod(n) for n = 222331023196 and 222331023205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 598892 + ... + 896288.

It is an arithmetic number, because the mean of its divisors is an integer number (25012658790).

Almost surely, 2^222331023230 is an apocalyptic number.

222331023230 is a deficient number, since it is larger than the sum of its proper divisors (177871517410).

222331023230 is a wasteful number, since it uses less digits than its factorization.

222331023230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372163.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 222331023230 its reverse (32320133222), we get a palindrome (254651156452).

The spelling of 222331023230 in words is "two hundred twenty-two billion, three hundred thirty-one million, twenty-three thousand, two hundred thirty".