1122132304 has 20 divisors (see below), whose sum is σ = 2175728800. Its totient is φ = 560653920.

The previous prime is 1122132299. The next prime is 1122132329. The reversal of 1122132304 is 4032312211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2682 + ... + 47449.

It is an arithmetic number, because the mean of its divisors is an integer number (108786440).

Almost surely, 2^1122132304 is an apocalyptic number.

It is an amenable number.

1122132304 is a deficient number, since it is larger than the sum of its proper divisors (1053596496).

1122132304 is a wasteful number, since it uses less digits than its factorization.

1122132304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51538 (or 51532 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1122132304 is about 33498.2432972238. The cubic root of 1122132304 is about 1039.1574487590.

Adding to 1122132304 its reverse (4032312211), we get a palindrome (5154444515).

The spelling of 1122132304 in words is "one billion, one hundred twenty-two million, one hundred thirty-two thousand, three hundred four".