1330330132 has 12 divisors (see below), whose sum is σ = 2328390036. Its totient is φ = 665075840.

The previous prime is 1330330123. The next prime is 1330330147. The reversal of 1330330132 is 2310330331.

It can be written as a sum of positive squares in 2 ways, for example, as 374654736 + 955675396 = 19356^2 + 30914^2 .

It is a congruent 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, 20268 + ... + 55420.

It is an arithmetic number, because the mean of its divisors is an integer number (194032503).

Almost surely, 2^1330330132 is an apocalyptic number.

It is an amenable number.

1330330132 is a deficient number, since it is larger than the sum of its proper divisors (998059904).

1330330132 is a wasteful number, since it uses less digits than its factorization.

1330330132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44618 (or 44616 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 19.

The square root of 1330330132 is about 36473.6909566334. The cubic root of 1330330132 is about 1099.8154323942.

Adding to 1330330132 its reverse (2310330331), we get a palindrome (3640660463).

The spelling of 1330330132 in words is "one billion, three hundred thirty million, three hundred thirty thousand, one hundred thirty-two".