1132223244 has 12 divisors (see below), whose sum is σ = 2641854264. Its totient is φ = 377407744.

The previous prime is 1132223233. The next prime is 1132223263. The reversal of 1132223244 is 4423222311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47175957 + ... + 47175980.

It is an arithmetic number, because the mean of its divisors is an integer number (220154522).

Almost surely, 2^1132223244 is an apocalyptic number.

It is an amenable number.

1132223244 is an abundant number, since it is smaller than the sum of its proper divisors (1509631020).

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

1132223244 is a wasteful number, since it uses less digits than its factorization.

1132223244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94351944 (or 94351942 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 1132223244 is about 33648.5251385555. The cubic root of 1132223244 is about 1042.2630834516.

Adding to 1132223244 its reverse (4423222311), we get a palindrome (5555445555).

The spelling of 1132223244 in words is "one billion, one hundred thirty-two million, two hundred twenty-three thousand, two hundred forty-four".