12333402222 has 16 divisors (see below), whose sum is σ = 24676099200. Its totient is φ = 4109584952.

The previous prime is 12333402209. The next prime is 12333402283. The reversal of 12333402222 is 22220433321.

12333402222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12333402222² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12333402192 and 12333402201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369972 + ... + 401927.

It is an arithmetic number, because the mean of its divisors is an integer number (1542256200).

Almost surely, 2^12333402222 is an apocalyptic number.

12333402222 is an abundant number, since it is smaller than the sum of its proper divisors (12342696978).

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

12333402222 is a wasteful number, since it uses less digits than its factorization.

12333402222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774567.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 12333402222 its reverse (22220433321), we get a palindrome (34553835543).

The spelling of 12333402222 in words is "twelve billion, three hundred thirty-three million, four hundred two thousand, two hundred twenty-two".