222232143304 has 16 divisors (see below), whose sum is σ = 416865764700. Its totient is φ = 111067939392.

The previous prime is 222232143283. The next prime is 222232143311. The reversal of 222232143304 is 403341232222.

222232143304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 217594260900 + 4637882404 = 466470^2 + 68102^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5996907 + ... + 6033850.

Almost surely, 2^222232143304 is an apocalyptic number.

It is an amenable number.

222232143304 is a deficient number, since it is larger than the sum of its proper divisors (194633621396).

222232143304 is a wasteful number, since it uses less digits than its factorization.

222232143304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12033072 (or 12033068 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 222232143304 its reverse (403341232222), we get a palindrome (625573375526).

The spelling of 222232143304 in words is "two hundred twenty-two billion, two hundred thirty-two million, one hundred forty-three thousand, three hundred four".