12130430201121 has 48 divisors (see below), whose sum is σ = 17399996208000. Its totient is φ = 7490753012736.

The previous prime is 12130430201093. The next prime is 12130430201161. The reversal of 12130430201121 is 12110203403121.

12130430201121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12130430201121 - 2¹¹ = 12130430199073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12130430201161) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 90216540 + ... + 90350898.

It is an arithmetic number, because the mean of its divisors is an integer number (362499921000).

Almost surely, 2^{12130430201121} is an apocalyptic number.

It is an amenable number.

12130430201121 is a deficient number, since it is larger than the sum of its proper divisors (5269566006879).

12130430201121 is a wasteful number, since it uses less digits than its factorization.

12130430201121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134746 (or 134637 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 12130430201121 its reverse (12110203403121), we get a palindrome (24240633604242).

The spelling of 12130430201121 in words is "twelve trillion, one hundred thirty billion, four hundred thirty million, two hundred one thousand, one hundred twenty-one".