12102302230 has 16 divisors (see below), whose sum is σ = 21791088144. Its totient is φ = 4839377760.

The previous prime is 12102302207. The next prime is 12102302237. The reversal of 12102302230 is 3220320121.

12102302230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12102302237) 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, 159681 + ... + 222940.

It is an arithmetic number, because the mean of its divisors is an integer number (1361943009).

Almost surely, 2^12102302230 is an apocalyptic number.

12102302230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12102302230 is a deficient number, since it is larger than the sum of its proper divisors (9688785914).

12102302230 is a wasteful number, since it uses less digits than its factorization.

12102302230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385791.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 12102302230 its reverse (3220320121), we get a palindrome (15322622351).

The spelling of 12102302230 in words is "twelve billion, one hundred two million, three hundred two thousand, two hundred thirty".