222203133222 has 32 divisors (see below), whose sum is σ = 512921528064. Its totient is φ = 62858028000.

The previous prime is 222203133221. The next prime is 222203133223. The reversal of 222203133222 is 222331302222.

It is an interprime number because it is at equal distance from previous prime (222203133221) and next prime (222203133223).

It is a junction number, because it is equal to n+sod(n) for n = 222203133192 and 222203133201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222203133221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26186604 + ... + 26195087.

It is an arithmetic number, because the mean of its divisors is an integer number (16028797752).

Almost surely, 2^222203133222 is an apocalyptic number.

222203133222 is an abundant number, since it is smaller than the sum of its proper divisors (290718394842).

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

222203133222 is a wasteful number, since it uses less digits than its factorization.

222203133222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52381804.

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

Adding to 222203133222 its reverse (222331302222), we get a palindrome (444534435444).

The spelling of 222203133222 in words is "two hundred twenty-two billion, two hundred three million, one hundred thirty-three thousand, two hundred twenty-two".