1132330313 has 4 divisors (see below), whose sum is σ = 1134363780. Its totient is φ = 1130296848.

The previous prime is 1132330267. The next prime is 1132330343. The reversal of 1132330313 is 3130332311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 112933129 + 1019397184 = 10627^2 + 31928^2 .

It is a cyclic number.

It is not a de Polignac number, because 1132330313 - 2⁶ = 1132330249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1132330343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1015898 + ... + 1017011.

It is an arithmetic number, because the mean of its divisors is an integer number (283590945).

Almost surely, 2^1132330313 is an apocalyptic number.

It is an amenable number.

1132330313 is a deficient number, since it is larger than the sum of its proper divisors (2033467).

1132330313 is an equidigital number, since it uses as much as digits as its factorization.

1132330313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2033466.

The product of its (nonzero) digits is 486, while the sum is 20.

The square root of 1132330313 is about 33650.1160919246. The cubic root of 1132330313 is about 1042.2959363803.

Adding to 1132330313 its reverse (3130332311), we get a palindrome (4262662624).

The spelling of 1132330313 in words is "one billion, one hundred thirty-two million, three hundred thirty thousand, three hundred thirteen".