12322212113111 has 8 divisors (see below), whose sum is σ = 12504455258880. Its totient is φ = 12140332365312.

The previous prime is 12322212112943. The next prime is 12322212113129. The reversal of 12322212113111 is 11131121222321.

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 12322212113111 - 2¹⁰ = 12322212112087 is a prime.

It is a super-2 number, since 2×12322212113111² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12322212113131) 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, 90781175 + ... + 90916808.

It is an arithmetic number, because the mean of its divisors is an integer number (1563056907360).

Almost surely, 2^{12322212113111} is an apocalyptic number.

12322212113111 is a deficient number, since it is larger than the sum of its proper divisors (182243145769).

12322212113111 is an equidigital number, since it uses as much as digits as its factorization.

12322212113111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181698985.

The product of its digits is 288, while the sum is 23.

Adding to 12322212113111 its reverse (11131121222321), we get a palindrome (23453333335432).

The spelling of 12322212113111 in words is "twelve trillion, three hundred twenty-two billion, two hundred twelve million, one hundred thirteen thousand, one hundred eleven".