1330232044 has 12 divisors (see below), whose sum is σ = 2384684568. Its totient is φ = 648893600.

The previous prime is 1330232039. The next prime is 1330232069. The reversal of 1330232044 is 4402320331.

It is a happy number.

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, 4055422 + ... + 4055749.

It is an arithmetic number, because the mean of its divisors is an integer number (198723714).

Almost surely, 2^1330232044 is an apocalyptic number.

It is an amenable number.

1330232044 is a deficient number, since it is larger than the sum of its proper divisors (1054452524).

1330232044 is a wasteful number, since it uses less digits than its factorization.

1330232044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8111216 (or 8111214 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 1330232044 is about 36472.3462914028. The cubic root of 1330232044 is about 1099.7884011722.

Adding to 1330232044 its reverse (4402320331), we get a palindrome (5732552375).

The spelling of 1330232044 in words is "one billion, three hundred thirty million, two hundred thirty-two thousand, forty-four".