2230223226 has 128 divisors (see below), whose sum is σ = 5715394560. Its totient is φ = 563371200.

The previous prime is 2230223189. The next prime is 2230223227. The reversal of 2230223226 is 6223220322.

It is a junction number, because it is equal to n+sod(n) for n = 2230223196 and 2230223205.

It is not an unprimeable number, because it can be changed into a prime (2230223227) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5884305 + ... + 5884683.

It is an arithmetic number, because the mean of its divisors is an integer number (44651520).

Almost surely, 2^2230223226 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2230223226, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2857697280).

2230223226 is an abundant number, since it is smaller than the sum of its proper divisors (3485171334).

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

2230223226 is a wasteful number, since it uses less digits than its factorization.

2230223226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2230223226 is about 47225.2392900237. The cubic root of 2230223226 is about 1306.5201480716.

Adding to 2230223226 its reverse (6223220322), we get a palindrome (8453443548).

It can be divided in two parts, 2230 and 223226, that added together give a triangular number (225456 = T₆₇₁).

The spelling of 2230223226 in words is "two billion, two hundred thirty million, two hundred twenty-three thousand, two hundred twenty-six".