11323211013 has 12 divisors (see below), whose sum is σ = 16429096320. Its totient is φ = 7514954856.

The previous prime is 11323210999. The next prime is 11323211017. The reversal of 11323211013 is 31011232311.

11323211013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11323211013 - 2⁵ = 11323210981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11323211017) 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 11 ways as a sum of consecutive naturals, for example, 2818923 + ... + 2822936.

It is an arithmetic number, because the mean of its divisors is an integer number (1369091360).

Almost surely, 2^11323211013 is an apocalyptic number.

It is an amenable number.

11323211013 is a deficient number, since it is larger than the sum of its proper divisors (5105885307).

11323211013 is a wasteful number, since it uses less digits than its factorization.

11323211013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5642088 (or 5642085 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11323211013 its reverse (31011232311), we get a palindrome (42334443324).

The spelling of 11323211013 in words is "eleven billion, three hundred twenty-three million, two hundred eleven thousand, thirteen".