11220331022323 has 8 divisors (see below), whose sum is σ = 12218146304400. Its totient is φ = 10263242894688.

The previous prime is 11220331022291. The next prime is 11220331022377. The reversal of 11220331022323 is 32322013302211.

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 11220331022323 - 2⁵ = 11220331022291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11220331022123) 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, 10181788036 + ... + 10181789137.

It is an arithmetic number, because the mean of its divisors is an integer number (1527268288050).

Almost surely, 2^{11220331022323} is an apocalyptic number.

11220331022323 is a deficient number, since it is larger than the sum of its proper divisors (997815282077).

11220331022323 is a wasteful number, since it uses less digits than its factorization.

11220331022323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20363577221.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 11220331022323 its reverse (32322013302211), we get a palindrome (43542344324534).

The spelling of 11220331022323 in words is "eleven trillion, two hundred twenty billion, three hundred thirty-one million, twenty-two thousand, three hundred twenty-three".