12310130221203 has 16 divisors (see below), whose sum is σ = 16979684695200. Its totient is φ = 7923671105280.

The previous prime is 12310130221199. The next prime is 12310130221217. The reversal of 12310130221203 is 30212203101321.

It is not a de Polignac number, because 12310130221203 - 2² = 12310130221199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12310130221203.

It is not an unprimeable number, because it can be changed into a prime (12310130221003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7278943 + ... + 8809271.

It is an arithmetic number, because the mean of its divisors is an integer number (1061230293450).

Almost surely, 2^{12310130221203} is an apocalyptic number.

12310130221203 is a deficient number, since it is larger than the sum of its proper divisors (4669554473997).

12310130221203 is a wasteful number, since it uses less digits than its factorization.

12310130221203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622822.

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

Adding to 12310130221203 its reverse (30212203101321), we get a palindrome (42522333322524).

The spelling of 12310130221203 in words is "twelve trillion, three hundred ten billion, one hundred thirty million, two hundred twenty-one thousand, two hundred three".