12223321120011 has 8 divisors (see below), whose sum is σ = 16313569219584. Its totient is φ = 8140976883560.

The previous prime is 12223321120009. The next prime is 12223321120061. The reversal of 12223321120011 is 11002112332221.

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 12223321120011 - 2¹ = 12223321120009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12223321120011.

It is not an unprimeable number, because it can be changed into a prime (12223321120061) 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, 1975962171 + ... + 1975968356.

It is an arithmetic number, because the mean of its divisors is an integer number (2039196152448).

Almost surely, 2^{12223321120011} is an apocalyptic number.

12223321120011 is a deficient number, since it is larger than the sum of its proper divisors (4090248099573).

12223321120011 is a wasteful number, since it uses less digits than its factorization.

12223321120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3951931561.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 12223321120011 its reverse (11002112332221), we get a palindrome (23225433452232).

The spelling of 12223321120011 in words is "twelve trillion, two hundred twenty-three billion, three hundred twenty-one million, one hundred twenty thousand, eleven".