12122333233011 has 36 divisors (see below), whose sum is σ = 17602563140136. Its totient is φ = 8039041920000.

The previous prime is 12122333233009. The next prime is 12122333233033. The reversal of 12122333233011 is 11033233322121.

12122333233011 is a `hidden beast` number, since 1 + 2 + 1 + 2 + 2 + 33 + 323 + 301 + 1 = 666.

It is not a de Polignac number, because 12122333233011 - 2¹ = 12122333233009 is a prime.

It is a super-2 number, since 2×12122333233011² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12122333233051) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 432911011 + ... + 432939011.

It is an arithmetic number, because the mean of its divisors is an integer number (488960087226).

Almost surely, 2^{12122333233011} is an apocalyptic number.

12122333233011 is a deficient number, since it is larger than the sum of its proper divisors (5480229907125).

12122333233011 is an equidigital number, since it uses as much as digits as its factorization.

12122333233011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29124 (or 28808 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 12122333233011 its reverse (11033233322121), we get a palindrome (23155566555132).

The spelling of 12122333233011 in words is "twelve trillion, one hundred twenty-two billion, three hundred thirty-three million, two hundred thirty-three thousand, eleven".