2230322223222 has 112 divisors (see below), whose sum is σ = 5153884615152. Its totient is φ = 723012402240.

The previous prime is 2230322223203. The next prime is 2230322223307. The reversal of 2230322223222 is 2223222230322.

It is a super-3 number, since 3×2230322223222³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 55 ways as a sum of consecutive naturals, for example, 133615897 + ... + 133632587.

It is an arithmetic number, because the mean of its divisors is an integer number (46016826921).

Almost surely, 2^{2230322223222} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2230322223222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2576942307576).

2230322223222 is an abundant number, since it is smaller than the sum of its proper divisors (2923562391930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2230322223222 is a wasteful number, since it uses less digits than its factorization.

2230322223222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19225 (or 19210 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 2230322223222 its reverse (2223222230322), we get a palindrome (4453544453544).

The spelling of 2230322223222 in words is "two trillion, two hundred thirty billion, three hundred twenty-two million, two hundred twenty-three thousand, two hundred twenty-two".