230200223212 has 24 divisors (see below), whose sum is σ = 415992471552. Its totient is φ = 111347854800.

The previous prime is 230200223207. The next prime is 230200223213. The reversal of 230200223212 is 212322002032.

It is a self number, because there is not a number n which added to its sum of digits gives 230200223212.

It is not an unprimeable number, because it can be changed into a prime (230200223213) 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 7 ways as a sum of consecutive naturals, for example, 26037 + ... + 679027.

It is an arithmetic number, because the mean of its divisors is an integer number (17333019648).

Almost surely, 2^230200223212 is an apocalyptic number.

It is an amenable number.

230200223212 is a deficient number, since it is larger than the sum of its proper divisors (185792248340).

230200223212 is a wasteful number, since it uses less digits than its factorization.

230200223212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655869 (or 655867 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 230200223212 its reverse (212322002032), we get a palindrome (442522225244).

The spelling of 230200223212 in words is "two hundred thirty billion, two hundred million, two hundred twenty-three thousand, two hundred twelve".