12330013505211 has 24 divisors (see below), whose sum is σ = 17823000879840. Its totient is φ = 8214019422336.

The previous prime is 12330013505177. The next prime is 12330013505267. The reversal of 12330013505211 is 11250531003321.

12330013505211 is a `hidden beast` number, since 1 + 2 + 3 + 3 + 0 + 0 + 135 + 0 + 521 + 1 = 666.

It is not a de Polignac number, because 12330013505211 - 2³⁸ = 12055135598267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12330013505011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 84981450 + ... + 85126416.

It is an arithmetic number, because the mean of its divisors is an integer number (742625036660).

Almost surely, 2^{12330013505211} is an apocalyptic number.

12330013505211 is a deficient number, since it is larger than the sum of its proper divisors (5492987374629).

12330013505211 is a wasteful number, since it uses less digits than its factorization.

12330013505211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151795 (or 151792 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

Adding to 12330013505211 its reverse (11250531003321), we get a palindrome (23580544508532).

The spelling of 12330013505211 in words is "twelve trillion, three hundred thirty billion, thirteen million, five hundred five thousand, two hundred eleven".