1222241332 has 24 divisors (see below), whose sum is σ = 2310446432. Its totient is φ = 562399200.

The previous prime is 1222241327. The next prime is 1222241341. The reversal of 1222241332 is 2331422221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18294 + ... + 52717.

Almost surely, 2^1222241332 is an apocalyptic number.

It is an amenable number.

1222241332 is a deficient number, since it is larger than the sum of its proper divisors (1088205100).

1222241332 is a wasteful number, since it uses less digits than its factorization.

1222241332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71359 (or 71357 counting only the distinct ones).

The product of its digits is 1152, while the sum is 22.

The square root of 1222241332 is about 34960.5682448098. The cubic root of 1222241332 is about 1069.1836822667.

Adding to 1222241332 its reverse (2331422221), we get a palindrome (3553663553).

The spelling of 1222241332 in words is "one billion, two hundred twenty-two million, two hundred forty-one thousand, three hundred thirty-two".