3040230203 has 4 divisors (see below), whose sum is σ = 3104916000. Its totient is φ = 2975544408.

The previous prime is 3040230191. The next prime is 3040230209. The reversal of 3040230203 is 3020320403.

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 3040230203 - 2⁴ = 3040230187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3040230209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32342828 + ... + 32342921.

It is an arithmetic number, because the mean of its divisors is an integer number (776229000).

Almost surely, 2^3040230203 is an apocalyptic number.

3040230203 is a deficient number, since it is larger than the sum of its proper divisors (64685797).

3040230203 is an equidigital number, since it uses as much as digits as its factorization.

3040230203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64685796.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 3040230203 is about 55138.2825539570. The cubic root of 3040230203 is about 1448.6678534747.

Adding to 3040230203 its reverse (3020320403), we get a palindrome (6060550606).

The spelling of 3040230203 in words is "three billion, forty million, two hundred thirty thousand, two hundred three".