12413242213 has 4 divisors (see below), whose sum is σ = 12523094028. Its totient is φ = 12303390400.

The previous prime is 12413242207. The next prime is 12413242243. The reversal of 12413242213 is 31224231421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31224231421 = 97 ⋅321899293.

It can be written as a sum of positive squares in 2 ways, for example, as 2184347169 + 10228895044 = 46737^2 + 101138^2 .

It is a cyclic number.

It is not a de Polignac number, because 12413242213 - 2²⁵ = 12379687781 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 (12413242243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54925738 + ... + 54925963.

It is an arithmetic number, because the mean of its divisors is an integer number (3130773507).

Almost surely, 2^12413242213 is an apocalyptic number.

It is an amenable number.

12413242213 is a deficient number, since it is larger than the sum of its proper divisors (109851815).

12413242213 is a wasteful number, since it uses less digits than its factorization.

12413242213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109851814.

The product of its digits is 2304, while the sum is 25.

Adding to 12413242213 its reverse (31224231421), we get a palindrome (43637473634).

The spelling of 12413242213 in words is "twelve billion, four hundred thirteen million, two hundred forty-two thousand, two hundred thirteen".