12233132211123 has 12 divisors (see below), whose sum is σ = 18709496323128. Its totient is φ = 7675690799040.

The previous prime is 12233132211073. The next prime is 12233132211127. The reversal of 12233132211123 is 32111223133221.

12233132211123 is a `hidden beast` number, since 1 + 2 + 2 + 3 + 313 + 221 + 1 + 123 = 666.

It is not a de Polignac number, because 12233132211123 - 2²⁴ = 12233115433907 is a prime.

It is a super-2 number, since 2×12233132211123² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12233132211127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39977556093 + ... + 39977556398.

It is an arithmetic number, because the mean of its divisors is an integer number (1559124693594).

Almost surely, 2^{12233132211123} is an apocalyptic number.

12233132211123 is a deficient number, since it is larger than the sum of its proper divisors (6476364112005).

12233132211123 is a wasteful number, since it uses less digits than its factorization.

12233132211123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79955112514 (or 79955112511 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

Adding to 12233132211123 its reverse (32111223133221), we get a palindrome (44344355344344).

The spelling of 12233132211123 in words is "twelve trillion, two hundred thirty-three billion, one hundred thirty-two million, two hundred eleven thousand, one hundred twenty-three".