12231310130 has 32 divisors (see below), whose sum is σ = 23829120000. Its totient is φ = 4493472192.

The previous prime is 12231310129. The next prime is 12231310151. The reversal of 12231310130 is 3101313221.

It is a junction number, because it is equal to n+sod(n) for n = 12231310099 and 12231310108.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210530 + ... + 262269.

It is an arithmetic number, because the mean of its divisors is an integer number (744660000).

Almost surely, 2^12231310130 is an apocalyptic number.

12231310130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12231310130 is a deficient number, since it is larger than the sum of its proper divisors (11597809870).

12231310130 is a wasteful number, since it uses less digits than its factorization.

12231310130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473018.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12231310130 its reverse (3101313221), we get a palindrome (15332623351).

The spelling of 12231310130 in words is "twelve billion, two hundred thirty-one million, three hundred ten thousand, one hundred thirty".