2203230234 has 16 divisors (see below), whose sum is σ = 4638379680. Its totient is φ = 695756880.

The previous prime is 2203230223. The next prime is 2203230257. The reversal of 2203230234 is 4320323022.

It is a self number, because there is not a number n which added to its sum of digits gives 2203230234.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9663177 + ... + 9663404.

It is an arithmetic number, because the mean of its divisors is an integer number (289898730).

Almost surely, 2^2203230234 is an apocalyptic number.

2203230234 is an abundant number, since it is smaller than the sum of its proper divisors (2435149446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2203230234 is a wasteful number, since it uses less digits than its factorization.

2203230234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19326605.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 2203230234 is about 46938.5793777358. The cubic root of 2203230234 is about 1301.2276832437.

Adding to 2203230234 its reverse (4320323022), we get a palindrome (6523553256).

The spelling of 2203230234 in words is "two billion, two hundred three million, two hundred thirty thousand, two hundred thirty-four".