13103210211 has 32 divisors (see below), whose sum is σ = 21597531648. Its totient is φ = 6881103360.

The previous prime is 13103210201. The next prime is 13103210227. The reversal of 13103210211 is 11201230131.

It is a happy number.

It is not a de Polignac number, because 13103210211 - 2⁹ = 13103209699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13103210201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43750 + ... + 167691.

It is an arithmetic number, because the mean of its divisors is an integer number (674922864).

Almost surely, 2^13103210211 is an apocalyptic number.

13103210211 is a deficient number, since it is larger than the sum of its proper divisors (8494321437).

13103210211 is a wasteful number, since it uses less digits than its factorization.

13103210211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211691.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 13103210211 its reverse (11201230131), we get a palindrome (24304440342).

The spelling of 13103210211 in words is "thirteen billion, one hundred three million, two hundred ten thousand, two hundred eleven".