2303224403 has 12 divisors (see below), whose sum is σ = 2433053808. Its totient is φ = 2180003760.

The previous prime is 2303224373. The next prime is 2303224411. The reversal of 2303224403 is 3044223032.

It is not a de Polignac number, because 2303224403 - 2²⁸ = 2034788947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2303224463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 522338 + ... + 526728.

It is an arithmetic number, because the mean of its divisors is an integer number (202754484).

Almost surely, 2^2303224403 is an apocalyptic number.

2303224403 is a deficient number, since it is larger than the sum of its proper divisors (129829405).

2303224403 is a wasteful number, since it uses less digits than its factorization.

2303224403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5882 (or 5863 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 2303224403 is about 47991.9201845477. The cubic root of 2303224403 is about 1320.6226789393.

Adding to 2303224403 its reverse (3044223032), we get a palindrome (5347447435).

The spelling of 2303224403 in words is "two billion, three hundred three million, two hundred twenty-four thousand, four hundred three".