12223312411 has 4 divisors (see below), whose sum is σ = 12521442024. Its totient is φ = 11925182800.

The previous prime is 12223312391. The next prime is 12223312417. The reversal of 12223312411 is 11421332221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12223312411 - 2²⁹ = 11686441499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12223312417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149064745 + ... + 149064826.

It is an arithmetic number, because the mean of its divisors is an integer number (3130360506).

Almost surely, 2^12223312411 is an apocalyptic number.

12223312411 is a deficient number, since it is larger than the sum of its proper divisors (298129613).

12223312411 is an equidigital number, since it uses as much as digits as its factorization.

12223312411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298129612.

The product of its digits is 576, while the sum is 22.

Adding to 12223312411 its reverse (11421332221), we get a palindrome (23644644632).

The spelling of 12223312411 in words is "twelve billion, two hundred twenty-three million, three hundred twelve thousand, four hundred eleven".