12210130011213 has 6 divisors (see below), whose sum is σ = 17636854460654. Its totient is φ = 8140086674136.

The previous prime is 12210130011199. The next prime is 12210130011221. The reversal of 12210130011213 is 31211003101221.

It can be written as a sum of positive squares in only one way, i.e., 11867873420484 + 342256590729 = 3444978^2 + 585027^2 .

It is not a de Polignac number, because 12210130011213 - 2⁴ = 12210130011197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12210130011253) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 678340556170 + ... + 678340556187.

Almost surely, 2^{12210130011213} is an apocalyptic number.

It is an amenable number.

12210130011213 is a deficient number, since it is larger than the sum of its proper divisors (5426724449441).

12210130011213 is a wasteful number, since it uses less digits than its factorization.

12210130011213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1356681112363 (or 1356681112360 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 12210130011213 its reverse (31211003101221), we get a palindrome (43421133112434).

The spelling of 12210130011213 in words is "twelve trillion, two hundred ten billion, one hundred thirty million, eleven thousand, two hundred thirteen".