11313241211 has 16 divisors (see below), whose sum is σ = 11573790624. Its totient is φ = 11055873024.

The previous prime is 11313241207. The next prime is 11313241217. The reversal of 11313241211 is 11214231311.

11313241211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11313241211 - 2² = 11313241207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11313241217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9530360 + ... + 9531546.

It is an arithmetic number, because the mean of its divisors is an integer number (723361914).

Almost surely, 2^11313241211 is an apocalyptic number.

11313241211 is a deficient number, since it is larger than the sum of its proper divisors (260549413).

11313241211 is a wasteful number, since it uses less digits than its factorization.

11313241211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350.

The product of its digits is 144, while the sum is 20.

Adding to 11313241211 its reverse (11214231311), we get a palindrome (22527472522).

The spelling of 11313241211 in words is "eleven billion, three hundred thirteen million, two hundred forty-one thousand, two hundred eleven".