11317963213 has 8 divisors (see below), whose sum is σ = 11378419200. Its totient is φ = 11257543440.

The previous prime is 11317963193. The next prime is 11317963219. The reversal of 11317963213 is 31236971311.

11317963213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11317963213 - 2²⁵ = 11284408781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11317963219) 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 7 ways as a sum of consecutive naturals, for example, 814383 + ... + 828163.

It is an arithmetic number, because the mean of its divisors is an integer number (1422302400).

Almost surely, 2^11317963213 is an apocalyptic number.

It is an amenable number.

11317963213 is a deficient number, since it is larger than the sum of its proper divisors (60455987).

11317963213 is a wasteful number, since it uses less digits than its factorization.

11317963213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18107.

The product of its digits is 20412, while the sum is 37.

The spelling of 11317963213 in words is "eleven billion, three hundred seventeen million, nine hundred sixty-three thousand, two hundred thirteen".