12330230530 has 32 divisors (see below), whose sum is σ = 22754753280. Its totient is φ = 4807774080.

The previous prime is 12330230503. The next prime is 12330230531. The reversal of 12330230530 is 3503203321.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12330230531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504247 + ... + 528133.

It is an arithmetic number, because the mean of its divisors is an integer number (711086040).

Almost surely, 2^12330230530 is an apocalyptic number.

12330230530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12330230530 is a deficient number, since it is larger than the sum of its proper divisors (10424522750).

12330230530 is a wasteful number, since it uses less digits than its factorization.

12330230530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25194.

The product of its (nonzero) digits is 1620, while the sum is 22.

Adding to 12330230530 its reverse (3503203321), we get a palindrome (15833433851).

The spelling of 12330230530 in words is "twelve billion, three hundred thirty million, two hundred thirty thousand, five hundred thirty".