12222333332 has 48 divisors (see below), whose sum is σ = 23629838400. Its totient is φ = 5485244160.

The previous prime is 12222333323. The next prime is 12222333353. The reversal of 12222333332 is 23333322221.

It is a super-3 number, since 3×12222333332³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3338519 + ... + 3342177.

It is an arithmetic number, because the mean of its divisors is an integer number (492288300).

Almost surely, 2^12222333332 is an apocalyptic number.

It is an amenable number.

12222333332 is a deficient number, since it is larger than the sum of its proper divisors (11407505068).

12222333332 is a wasteful number, since it uses less digits than its factorization.

12222333332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4616 (or 4614 counting only the distinct ones).

The product of its digits is 7776, while the sum is 26.

Adding to 12222333332 its reverse (23333322221), we get a palindrome (35555655553).

The spelling of 12222333332 in words is "twelve billion, two hundred twenty-two million, three hundred thirty-three thousand, three hundred thirty-two".