222132242231222 has 16 divisors (see below), whose sum is σ = 338181895723200. Its totient is φ = 109405045838088.

The previous prime is 222132242231203. The next prime is 222132242231227.

222132242231222 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×222132242231222² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222132242231227) 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, 21178472 + ... + 29879627.

It is an arithmetic number, because the mean of its divisors is an integer number (21136368482700).

Almost surely, 2^{222132242231222} is an apocalyptic number.

222132242231222 is a deficient number, since it is larger than the sum of its proper divisors (116049653491978).

222132242231222 is a wasteful number, since it uses less digits than its factorization.

222132242231222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51090635.

The product of its digits is 36864, while the sum is 32.

The spelling of 222132242231222 in words is "two hundred twenty-two trillion, one hundred thirty-two billion, two hundred forty-two million, two hundred thirty-one thousand, two hundred twenty-two".