12130301231130 has 64 divisors (see below), whose sum is σ = 29237535555840. Its totient is φ = 3220901438976.

The previous prime is 12130301231021. The next prime is 12130301231137. The reversal of 12130301231130 is 3113210303121.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12130301231097 and 12130301231106.

It is not an unprimeable number, because it can be changed into a prime (12130301231137) 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 31 ways as a sum of consecutive naturals, for example, 7926564 + ... + 9332256.

It is an arithmetic number, because the mean of its divisors is an integer number (456836493060).

Almost surely, 2^{12130301231130} is an apocalyptic number.

12130301231130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12130301231130 is an abundant number, since it is smaller than the sum of its proper divisors (17107234324710).

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

12130301231130 is a wasteful number, since it uses less digits than its factorization.

12130301231130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1406935.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 12130301231130 its reverse (3113210303121), we get a palindrome (15243511534251).

The spelling of 12130301231130 in words is "twelve trillion, one hundred thirty billion, three hundred one million, two hundred thirty-one thousand, one hundred thirty".