1132123303 has 8 divisors (see below), whose sum is σ = 1193580720. Its totient is φ = 1070853120.

The previous prime is 1132123297. The next prime is 1132123351. The reversal of 1132123303 is 3033212311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1132123303 - 2⁵ = 1132123271 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132123103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34300 + ... + 58657.

It is an arithmetic number, because the mean of its divisors is an integer number (149197590).

Almost surely, 2^1132123303 is an apocalyptic number.

1132123303 is a deficient number, since it is larger than the sum of its proper divisors (61457417).

1132123303 is an equidigital number, since it uses as much as digits as its factorization.

1132123303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93617.

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

The square root of 1132123303 is about 33647.0400332630. The cubic root of 1132123303 is about 1042.2324158012.

Adding to 1132123303 its reverse (3033212311), we get a palindrome (4165335614).

The spelling of 1132123303 in words is "one billion, one hundred thirty-two million, one hundred twenty-three thousand, three hundred three".