2343203023 has 4 divisors (see below), whose sum is σ = 2677946320. Its totient is φ = 2008459728.

The previous prime is 2343203011. The next prime is 2343203029. The reversal of 2343203023 is 3203023432.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2343203023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2343202985 and 2343203003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343203029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167371638 + ... + 167371651.

It is an arithmetic number, because the mean of its divisors is an integer number (669486580).

Almost surely, 2^2343203023 is an apocalyptic number.

2343203023 is a deficient number, since it is larger than the sum of its proper divisors (334743297).

2343203023 is an equidigital number, since it uses as much as digits as its factorization.

2343203023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334743296.

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 2343203023 is about 48406.6423437941. The cubic root of 2343203023 is about 1328.2198701416.

Adding to 2343203023 its reverse (3203023432), we get a palindrome (5546226455).

The spelling of 2343203023 in words is "two billion, three hundred forty-three million, two hundred three thousand, twenty-three".