11321030213 has 8 divisors (see below), whose sum is σ = 11753780736. Its totient is φ = 10892502000.

The previous prime is 11321030183. The next prime is 11321030219. The reversal of 11321030213 is 31203012311.

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 11321030213 - 2¹² = 11321026117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11321030191 and 11321030200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321030219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1050113 + ... + 1060838.

It is an arithmetic number, because the mean of its divisors is an integer number (1469222592).

Almost surely, 2^11321030213 is an apocalyptic number.

It is an amenable number.

11321030213 is a deficient number, since it is larger than the sum of its proper divisors (432750523).

11321030213 is a wasteful number, since it uses less digits than its factorization.

11321030213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2111155.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 11321030213 its reverse (31203012311), we get a palindrome (42524042524).

The spelling of 11321030213 in words is "eleven billion, three hundred twenty-one million, thirty thousand, two hundred thirteen".