222303111230 has 16 divisors (see below), whose sum is σ = 400359959280. Its totient is φ = 88873609152.

The previous prime is 222303111211. The next prime is 222303111241. The reversal of 222303111230 is 32111303222.

It is a super-2 number, since 2×222303111230² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5934815 + ... + 5972154.

It is an arithmetic number, because the mean of its divisors is an integer number (25022497455).

Almost surely, 2^222303111230 is an apocalyptic number.

222303111230 is a deficient number, since it is larger than the sum of its proper divisors (178056848050).

222303111230 is a wasteful number, since it uses less digits than its factorization.

222303111230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11908843.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 222303111230 its reverse (32111303222), we get a palindrome (254414414452).

The spelling of 222303111230 in words is "two hundred twenty-two billion, three hundred three million, one hundred eleven thousand, two hundred thirty".