2322004243 has 4 divisors (see below), whose sum is σ = 2500619968. Its totient is φ = 2143388520.

The previous prime is 2322004163. The next prime is 2322004249. The reversal of 2322004243 is 3424002232.

2322004243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2322004243 - 2⁹ = 2322003731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2322004249) 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, 89307843 + ... + 89307868.

It is an arithmetic number, because the mean of its divisors is an integer number (625154992).

Almost surely, 2^2322004243 is an apocalyptic number.

2322004243 is a deficient number, since it is larger than the sum of its proper divisors (178615725).

2322004243 is a wasteful number, since it uses less digits than its factorization.

2322004243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178615724.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 2322004243 is about 48187.1792388805. The cubic root of 2322004243 is about 1324.2022953051.

Adding to 2322004243 its reverse (3424002232), we get a palindrome (5746006475).

The spelling of 2322004243 in words is "two billion, three hundred twenty-two million, four thousand, two hundred forty-three".