1222133203232 has 24 divisors (see below), whose sum is σ = 2408715937152. Its totient is φ = 610395822400.

The previous prime is 1222133203231. The next prime is 1222133203241. The reversal of 1222133203232 is 2323023312221.

It is not an unprimeable number, because it can be changed into a prime (1222133203231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20932244 + ... + 20990547.

It is an arithmetic number, because the mean of its divisors is an integer number (100363164048).

Almost surely, 2^{1222133203232} is an apocalyptic number.

It is an amenable number.

1222133203232 is a deficient number, since it is larger than the sum of its proper divisors (1186582733920).

1222133203232 is an equidigital number, since it uses as much as digits as its factorization.

1222133203232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41923712 (or 41923704 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 1222133203232 its reverse (2323023312221), we get a palindrome (3545156515453).

The spelling of 1222133203232 in words is "one trillion, two hundred twenty-two billion, one hundred thirty-three million, two hundred three thousand, two hundred thirty-two".