12220130113 has 8 divisors (see below), whose sum is σ = 12643298280. Its totient is φ = 11797080960.

The previous prime is 12220130107. The next prime is 12220130147. The reversal of 12220130113 is 31103102221.

It can be written as a sum of positive squares in 4 ways, for example, as 2070978064 + 10149152049 = 45508^2 + 100743^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12220130113 - 2²¹ = 12218032961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12220130513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212781 + ... + 264037.

It is an arithmetic number, because the mean of its divisors is an integer number (1580412285).

Almost surely, 2^12220130113 is an apocalyptic number.

It is an amenable number.

12220130113 is a deficient number, since it is larger than the sum of its proper divisors (423168167).

12220130113 is an equidigital number, since it uses as much as digits as its factorization.

12220130113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59507.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12220130113 its reverse (31103102221), we get a palindrome (43323232334).

The spelling of 12220130113 in words is "twelve billion, two hundred twenty million, one hundred thirty thousand, one hundred thirteen".