12333735122238 has 48 divisors (see below), whose sum is σ = 29036976883200. Its totient is φ = 3769222954320.

The previous prime is 12333735122201. The next prime is 12333735122249. The reversal of 12333735122238 is 83222153733321.

12333735122238 is a `hidden beast` number, since 1 + 2 + 3 + 3 + 373 + 51 + 2 + 223 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 12333735122193 and 12333735122202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 581659608 + ... + 581680811.

It is an arithmetic number, because the mean of its divisors is an integer number (604937018400).

Almost surely, 2^{12333735122238} is an apocalyptic number.

12333735122238 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

12333735122238 is an abundant number, since it is smaller than the sum of its proper divisors (16703241760962).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12333735122238 is a wasteful number, since it uses less digits than its factorization.

12333735122238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163340477 (or 1163340474 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 45.

Adding to 12333735122238 its reverse (83222153733321), we get a palindrome (95555888855559).

The spelling of 12333735122238 in words is "twelve trillion, three hundred thirty-three billion, seven hundred thirty-five million, one hundred twenty-two thousand, two hundred thirty-eight".