12122320310130 has 64 divisors (see below), whose sum is σ = 29252875766400. Its totient is φ = 3214960074240.

The previous prime is 12122320310123. The next prime is 12122320310159. The reversal of 12122320310130 is 3101302322121.

It is a junction number, because it is equal to n+sod(n) for n = 12122320310097 and 12122320310106.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3292606 + ... + 5923334.

It is an arithmetic number, because the mean of its divisors is an integer number (457076183850).

Almost surely, 2^{12122320310130} is an apocalyptic number.

12122320310130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12122320310130 is an abundant number, since it is smaller than the sum of its proper divisors (17130555456270).

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

12122320310130 is a wasteful number, since it uses less digits than its factorization.

12122320310130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2631579.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12122320310130 its reverse (3101302322121), we get a palindrome (15223622632251).

The spelling of 12122320310130 in words is "twelve trillion, one hundred twenty-two billion, three hundred twenty million, three hundred ten thousand, one hundred thirty".