12313322112111 has 8 divisors (see below), whose sum is σ = 16435284445104. Its totient is φ = 8200120593600.

The previous prime is 12313322112101. The next prime is 12313322112139. The reversal of 12313322112111 is 11121122331321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12313322112111 - 2¹³ = 12313322103919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12313322112101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2190200340 + ... + 2190205961.

It is an arithmetic number, because the mean of its divisors is an integer number (2054410555638).

Almost surely, 2^{12313322112111} is an apocalyptic number.

12313322112111 is a deficient number, since it is larger than the sum of its proper divisors (4121962332993).

12313322112111 is an equidigital number, since it uses as much as digits as its factorization.

12313322112111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4380407241.

The product of its digits is 432, while the sum is 24.

Adding to 12313322112111 its reverse (11121122331321), we get a palindrome (23434444443432).

The spelling of 12313322112111 in words is "twelve trillion, three hundred thirteen billion, three hundred twenty-two million, one hundred twelve thousand, one hundred eleven".