13144211 has 2 divisors, whose sum is σ = 13144212. Its totient is φ = 13144210.

The previous prime is 13144199. The next prime is 13144249. The reversal of 13144211 is 11244131.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (11244131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13144211 - 2¹⁰ = 13143187 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13144211.

It is not a weakly prime, because it can be changed into another prime (13144291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6572105 + 6572106.

It is an arithmetic number, because the mean of its divisors is an integer number (6572106).

Almost surely, 2^13144211 is an apocalyptic number.

13144211 is a deficient number, since it is larger than the sum of its proper divisors (1).

13144211 is an equidigital number, since it uses as much as digits as its factorization.

13144211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96, while the sum is 17.

The square root of 13144211 is about 3625.4945869495. The cubic root of 13144211 is about 235.9997306805. Note that the first 3 decimals are identical.

Adding to 13144211 its reverse (11244131), we get a palindrome (24388342).

The spelling of 13144211 in words is "thirteen million, one hundred forty-four thousand, two hundred eleven".