1132130323 has 4 divisors (see below), whose sum is σ = 1168650688. Its totient is φ = 1095609960.

The previous prime is 1132130309. The next prime is 1132130327. The reversal of 1132130323 is 3230312311.

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

It is a cyclic number.

It is not a de Polignac number, because 1132130323 - 2¹⁷ = 1131999251 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1132130323.

It is not an unprimeable number, because it can be changed into a prime (1132130327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18260136 + ... + 18260197.

It is an arithmetic number, because the mean of its divisors is an integer number (292162672).

Almost surely, 2^1132130323 is an apocalyptic number.

1132130323 is a deficient number, since it is larger than the sum of its proper divisors (36520365).

1132130323 is an equidigital number, since it uses as much as digits as its factorization.

1132130323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36520364.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 1132130323 is about 33647.1443513413. The cubic root of 1132130323 is about 1042.2345700002.

Adding to 1132130323 its reverse (3230312311), we get a palindrome (4362442634).

The spelling of 1132130323 in words is "one billion, one hundred thirty-two million, one hundred thirty thousand, three hundred twenty-three".