1132313343 has 8 divisors (see below), whose sum is σ = 1725429888. Its totient is φ = 647036184.

The previous prime is 1132313317. The next prime is 1132313363. The reversal of 1132313343 is 3433132311.

It is a happy number.

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

It is not a de Polignac number, because 1132313343 - 2⁶ = 1132313279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132313363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26959821 + ... + 26959862.

It is an arithmetic number, because the mean of its divisors is an integer number (215678736).

Almost surely, 2^1132313343 is an apocalyptic number.

1132313343 is a deficient number, since it is larger than the sum of its proper divisors (593116545).

1132313343 is an equidigital number, since it uses as much as digits as its factorization.

1132313343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53919693.

The product of its digits is 1944, while the sum is 24.

The square root of 1132313343 is about 33649.8639373178. The cubic root of 1132313343 is about 1042.2907294632.

Adding to 1132313343 its reverse (3433132311), we get a palindrome (4565445654).

The spelling of 1132313343 in words is "one billion, one hundred thirty-two million, three hundred thirteen thousand, three hundred forty-three".