12113320213111 has 8 divisors (see below), whose sum is σ = 13064909402160. Its totient is φ = 11164558927872.

The previous prime is 12113320213103. The next prime is 12113320213117. The reversal of 12113320213111 is 11131202331121.

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 12113320213111 - 2³ = 12113320213103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12113320213117) 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, 706967050 + ... + 706984183.

It is an arithmetic number, because the mean of its divisors is an integer number (1633113675270).

Almost surely, 2^{12113320213111} is an apocalyptic number.

12113320213111 is a deficient number, since it is larger than the sum of its proper divisors (951589189049).

12113320213111 is a wasteful number, since it uses less digits than its factorization.

12113320213111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413951905.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 12113320213111 its reverse (11131202331121), we get a palindrome (23244522544232).

The spelling of 12113320213111 in words is "twelve trillion, one hundred thirteen billion, three hundred twenty million, two hundred thirteen thousand, one hundred eleven".