11013221210323 has 8 divisors (see below), whose sum is σ = 11370297745280. Its totient is φ = 10656257883840.

The previous prime is 11013221210273. The next prime is 11013221210347. The reversal of 11013221210323 is 32301212231011.

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 11013221210323 - 2²⁵ = 11013187655891 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11013221210294 and 11013221210303.

It is not an unprimeable number, because it can be changed into a prime (11013221210353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28104378 + ... + 28493551.

It is an arithmetic number, because the mean of its divisors is an integer number (1421287218160).

Almost surely, 2^{11013221210323} is an apocalyptic number.

11013221210323 is a deficient number, since it is larger than the sum of its proper divisors (357076534957).

11013221210323 is an equidigital number, since it uses as much as digits as its factorization.

11013221210323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56604237.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 11013221210323 its reverse (32301212231011), we get a palindrome (43314433441334).

The spelling of 11013221210323 in words is "eleven trillion, thirteen billion, two hundred twenty-one million, two hundred ten thousand, three hundred twenty-three".