1313114343 has 4 divisors (see below), whose sum is σ = 1750819128. Its totient is φ = 875409560.

The previous prime is 1313114329. The next prime is 1313114371. The reversal of 1313114343 is 3434113131.

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 1313114343 - 2³⁰ = 239372519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313114303) 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, 218852388 + ... + 218852393.

It is an arithmetic number, because the mean of its divisors is an integer number (437704782).

Almost surely, 2^1313114343 is an apocalyptic number.

1313114343 is a deficient number, since it is larger than the sum of its proper divisors (437704785).

1313114343 is an equidigital number, since it uses as much as digits as its factorization.

1313114343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437704784.

The product of its digits is 1296, while the sum is 24.

The square root of 1313114343 is about 36236.9196124615. The cubic root of 1313114343 is about 1095.0505854323.

Adding to 1313114343 its reverse (3434113131), we get a palindrome (4747227474).

The spelling of 1313114343 in words is "one billion, three hundred thirteen million, one hundred fourteen thousand, three hundred forty-three".