1130232044 has 12 divisors (see below), whose sum is σ = 2031363264. Its totient is φ = 549842544.

The previous prime is 1130232017. The next prime is 1130232073. The reversal of 1130232044 is 4402320311.

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, 3818204 + ... + 3818499.

It is an arithmetic number, because the mean of its divisors is an integer number (169280272).

Almost surely, 2^1130232044 is an apocalyptic number.

It is an amenable number.

1130232044 is a deficient number, since it is larger than the sum of its proper divisors (901131220).

1130232044 is a wasteful number, since it uses less digits than its factorization.

1130232044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7636744 (or 7636742 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1130232044 is about 33618.9238971149. The cubic root of 1130232044 is about 1041.6517281470.

Adding to 1130232044 its reverse (4402320311), we get a palindrome (5532552355).

The spelling of 1130232044 in words is "one billion, one hundred thirty million, two hundred thirty-two thousand, forty-four".