12130220110193 has 8 divisors (see below), whose sum is σ = 12255558138600. Its totient is φ = 12004887882240.

The previous prime is 12130220110189. The next prime is 12130220110219. The reversal of 12130220110193 is 39101102203121.

It can be written as a sum of positive squares in 4 ways, for example, as 8665793587984 + 3464426522209 = 2943772^2 + 1861297^2 .

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 12130220110193 - 2² = 12130220110189 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12130220110103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2818583 + ... + 5674931.

It is an arithmetic number, because the mean of its divisors is an integer number (1531944767325).

Almost surely, 2^{12130220110193} is an apocalyptic number.

It is an amenable number.

12130220110193 is a deficient number, since it is larger than the sum of its proper divisors (125338028407).

12130220110193 is an equidigital number, since it uses as much as digits as its factorization.

12130220110193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2900227.

The product of its (nonzero) digits is 648, while the sum is 26.

The spelling of 12130220110193 in words is "twelve trillion, one hundred thirty billion, two hundred twenty million, one hundred ten thousand, one hundred ninety-three".