222203201133 has 4 divisors (see below), whose sum is σ = 296270934848. Its totient is φ = 148135467420.

The previous prime is 222203201131. The next prime is 222203201161. The reversal of 222203201133 is 331102302222.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 222203201133 - 2¹ = 222203201131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222203201131) 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 3 ways as a sum of consecutive naturals, for example, 37033866853 + ... + 37033866858.

It is an arithmetic number, because the mean of its divisors is an integer number (74067733712).

Almost surely, 2^222203201133 is an apocalyptic number.

It is an amenable number.

222203201133 is a deficient number, since it is larger than the sum of its proper divisors (74067733715).

222203201133 is an equidigital number, since it uses as much as digits as its factorization.

222203201133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74067733714.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 222203201133 its reverse (331102302222), we get a palindrome (553305503355).

The spelling of 222203201133 in words is "two hundred twenty-two billion, two hundred three million, two hundred one thousand, one hundred thirty-three".