12320122013211 has 16 divisors (see below), whose sum is σ = 17107320564000. Its totient is φ = 7876970696448.

The previous prime is 12320122013167. The next prime is 12320122013263. The reversal of 12320122013211 is 11231022102321.

It is not a de Polignac number, because 12320122013211 - 2¹⁵ = 12320121980443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12320122033211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 475190386 + ... + 475216311.

It is an arithmetic number, because the mean of its divisors is an integer number (1069207535250).

Almost surely, 2^{12320122013211} is an apocalyptic number.

12320122013211 is a deficient number, since it is larger than the sum of its proper divisors (4787198550789).

12320122013211 is a wasteful number, since it uses less digits than its factorization.

12320122013211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950406878.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 12320122013211 its reverse (11231022102321), we get a palindrome (23551144115532).

The spelling of 12320122013211 in words is "twelve trillion, three hundred twenty billion, one hundred twenty-two million, thirteen thousand, two hundred eleven".