13211430213 has 16 divisors (see below), whose sum is σ = 17702036352. Its totient is φ = 8764320000.

The previous prime is 13211430149. The next prime is 13211430229. The reversal of 13211430213 is 31203411231.

It is not a de Polignac number, because 13211430213 - 2⁶ = 13211430149 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13211430213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13211430263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 548953 + ... + 572513.

It is an arithmetic number, because the mean of its divisors is an integer number (1106377272).

Almost surely, 2^13211430213 is an apocalyptic number.

It is an amenable number.

13211430213 is a deficient number, since it is larger than the sum of its proper divisors (4490606139).

13211430213 is a wasteful number, since it uses less digits than its factorization.

13211430213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24476.

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

Adding to 13211430213 its reverse (31203411231), we get a palindrome (44414841444).

The spelling of 13211430213 in words is "thirteen billion, two hundred eleven million, four hundred thirty thousand, two hundred thirteen".