2331203323 has 4 divisors (see below), whose sum is σ = 2343408768. Its totient is φ = 2318997880.

The previous prime is 2331203291. The next prime is 2331203377. The reversal of 2331203323 is 3233021332.

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 2331203323 - 2⁵ = 2331203291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2331203294 and 2331203303.

It is not an unprimeable number, because it can be changed into a prime (2331203723) 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, 6102436 + ... + 6102817.

It is an arithmetic number, because the mean of its divisors is an integer number (585852192).

Almost surely, 2^2331203323 is an apocalyptic number.

2331203323 is a deficient number, since it is larger than the sum of its proper divisors (12205445).

2331203323 is a wasteful number, since it uses less digits than its factorization.

2331203323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12205444.

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 2331203323 is about 48282.5364184609. The cubic root of 2331203323 is about 1325.9486877157.

Adding to 2331203323 its reverse (3233021332), we get a palindrome (5564224655).

The spelling of 2331203323 in words is "two billion, three hundred thirty-one million, two hundred three thousand, three hundred twenty-three".