2203034343 has 4 divisors (see below), whose sum is σ = 2937379128. Its totient is φ = 1468689560.

The previous prime is 2203034333. The next prime is 2203034347. The reversal of 2203034343 is 3434303022.

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 2203034343 - 2³⁰ = 1129292519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203034347) 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, 367172388 + ... + 367172393.

It is an arithmetic number, because the mean of its divisors is an integer number (734344782).

Almost surely, 2^2203034343 is an apocalyptic number.

2203034343 is a deficient number, since it is larger than the sum of its proper divisors (734344785).

2203034343 is an equidigital number, since it uses as much as digits as its factorization.

2203034343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734344784.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 2203034343 is about 46936.4926576326. The cubic root of 2203034343 is about 1301.1891176953.

Adding to 2203034343 its reverse (3434303022), we get a palindrome (5637337365).

The spelling of 2203034343 in words is "two billion, two hundred three million, thirty-four thousand, three hundred forty-three".