12233322122211 has 12 divisors (see below), whose sum is σ = 17681148549792. Its totient is φ = 8150566063056.

The previous prime is 12233322122149. The next prime is 12233322122267. The reversal of 12233322122211 is 11222122333221.

12233322122211 is a `hidden beast` number, since 1 + 2 + 2 + 3 + 3 + 322 + 122 + 211 = 666.

It is not a de Polignac number, because 12233322122211 - 2²² = 12233317927907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12233322122291) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 415152651 + ... + 415182116.

It is an arithmetic number, because the mean of its divisors is an integer number (1473429045816).

Almost surely, 2^{12233322122211} is an apocalyptic number.

12233322122211 is a deficient number, since it is larger than the sum of its proper divisors (5447826427581).

12233322122211 is a wasteful number, since it uses less digits than its factorization.

12233322122211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830336410 (or 830336407 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 12233322122211 its reverse (11222122333221), we get a palindrome (23455444455432).

It can be divided in two parts, 122 and 33322122211, that added together give a palindrome (33322122333).

The spelling of 12233322122211 in words is "twelve trillion, two hundred thirty-three billion, three hundred twenty-two million, one hundred twenty-two thousand, two hundred eleven".