2320313043 has 8 divisors (see below), whose sum is σ = 3094065808. Its totient is φ = 1546717824.

The previous prime is 2320313027. The next prime is 2320313053. The reversal of 2320313043 is 3403130232.

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

It is not a de Polignac number, because 2320313043 - 2⁴ = 2320313027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2320313053) 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, 855 + ... + 68127.

It is an arithmetic number, because the mean of its divisors is an integer number (386758226).

Almost surely, 2^2320313043 is an apocalyptic number.

2320313043 is a deficient number, since it is larger than the sum of its proper divisors (773752765).

2320313043 is a wasteful number, since it uses less digits than its factorization.

2320313043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78773.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2320313043 is about 48169.6278063263. The cubic root of 2320313043 is about 1323.8807290189.

Adding to 2320313043 its reverse (3403130232), we get a palindrome (5723443275).

The spelling of 2320313043 in words is "two billion, three hundred twenty million, three hundred thirteen thousand, forty-three".