1330022032 has 10 divisors (see below), whose sum is σ = 2576917718. Its totient is φ = 665011008.

The previous prime is 1330022011. The next prime is 1330022039. The reversal of 1330022032 is 2302200331.

It can be written as a sum of positive squares in only one way, i.e., 1066414336 + 263607696 = 32656^2 + 16236^2 .

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 83126377 = 1330022032 / (1 + 3 + 3 + 0 + 0 + 2 + 2 + 0 + 3 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 1330021997 and 1330022015.

It is not an unprimeable number, because it can be changed into a prime (1330022039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41563173 + ... + 41563204.

Almost surely, 2^1330022032 is an apocalyptic number.

It is an amenable number.

1330022032 is a deficient number, since it is larger than the sum of its proper divisors (1246895686).

1330022032 is an equidigital number, since it uses as much as digits as its factorization.

1330022032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83126385 (or 83126379 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 1330022032 is about 36469.4671197702. The cubic root of 1330022032 is about 1099.7305213162.

Adding to 1330022032 its reverse (2302200331), we get a palindrome (3632222363).

The spelling of 1330022032 in words is "one billion, three hundred thirty million, twenty-two thousand, thirty-two".