11322213221113 has 8 divisors (see below), whose sum is σ = 11326624454376. Its totient is φ = 11317802496000.

The previous prime is 11322213221071. The next prime is 11322213221119. The reversal of 11322213221113 is 31112231222311.

11322213221113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2822440320144 + 8499772900969 = 1680012^2 + 2915437^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11322213221113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11322213221119) 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, 47948745 + ... + 48184297.

It is an arithmetic number, because the mean of its divisors is an integer number (1415828056797).

Almost surely, 2^{11322213221113} is an apocalyptic number.

It is an amenable number.

11322213221113 is a deficient number, since it is larger than the sum of its proper divisors (4411233263).

11322213221113 is a wasteful number, since it uses less digits than its factorization.

11322213221113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254075.

The product of its digits is 864, while the sum is 25.

Adding to 11322213221113 its reverse (31112231222311), we get a palindrome (42434444443424).

The spelling of 11322213221113 in words is "eleven trillion, three hundred twenty-two billion, two hundred thirteen million, two hundred twenty-one thousand, one hundred thirteen".