1132241144 has 32 divisors (see below), whose sum is σ = 2185995600. Its totient is φ = 549388800.

The previous prime is 1132241137. The next prime is 1132241147. The reversal of 1132241144 is 4411422311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132241147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113927 + ... + 123465.

Almost surely, 2^1132241144 is an apocalyptic number.

It is an amenable number.

1132241144 is a deficient number, since it is larger than the sum of its proper divisors (1053754456).

1132241144 is a wasteful number, since it uses less digits than its factorization.

1132241144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9983 (or 9979 counting only the distinct ones).

The product of its digits is 768, while the sum is 23.

The square root of 1132241144 is about 33648.7911224163. The cubic root of 1132241144 is about 1042.2685760112.

Adding to 1132241144 its reverse (4411422311), we get a palindrome (5543663455).

The spelling of 1132241144 in words is "one billion, one hundred thirty-two million, two hundred forty-one thousand, one hundred forty-four".