12222433302 has 32 divisors (see below), whose sum is σ = 25249674240. Its totient is φ = 3940179360.

The previous prime is 12222433277. The next prime is 12222433309. The reversal of 12222433302 is 20333422221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12222433309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 279649 + ... + 320387.

It is an arithmetic number, because the mean of its divisors is an integer number (789052320).

Almost surely, 2^12222433302 is an apocalyptic number.

12222433302 is an abundant number, since it is smaller than the sum of its proper divisors (13027240938).

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

12222433302 is a wasteful number, since it uses less digits than its factorization.

12222433302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42388.

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

Adding to 12222433302 its reverse (20333422221), we get a palindrome (32555855523).

The spelling of 12222433302 in words is "twelve billion, two hundred twenty-two million, four hundred thirty-three thousand, three hundred two".