1132203111222 has 8 divisors (see below), whose sum is σ = 2264406222456. Its totient is φ = 377401037072.

The previous prime is 1132203111163. The next prime is 1132203111229. The reversal of 1132203111222 is 2221113022311.

It is a sphenic number, since it is the product of 3 distinct primes.

1132203111222 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132203111229) by changing a digit.

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, 94350259263 + ... + 94350259274.

It is an arithmetic number, because the mean of its divisors is an integer number (283050777807).

Almost surely, 2^{1132203111222} is an apocalyptic number.

1132203111222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1132203111222 is a wasteful number, since it uses less digits than its factorization.

1132203111222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188700518542.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1132203111222 its reverse (2221113022311), we get a palindrome (3353316133533).

The spelling of 1132203111222 in words is "one trillion, one hundred thirty-two billion, two hundred three million, one hundred eleven thousand, two hundred twenty-two".