12222441535325 has 24 divisors (see below), whose sum is σ = 17341992029568. Its totient is φ = 8370919068480.

The previous prime is 12222441535303. The next prime is 12222441535361. The reversal of 12222441535325 is 52353514422221.

It is not a de Polignac number, because 12222441535325 - 2¹⁶ = 12222441469789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42287642 + ... + 42575691.

It is an arithmetic number, because the mean of its divisors is an integer number (722583001232).

Almost surely, 2^{12222441535325} is an apocalyptic number.

It is an amenable number.

12222441535325 is a deficient number, since it is larger than the sum of its proper divisors (5119550494243).

12222441535325 is an equidigital number, since it uses as much as digits as its factorization.

12222441535325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84864173 (or 84864168 counting only the distinct ones).

The product of its digits is 576000, while the sum is 41.

Adding to 12222441535325 its reverse (52353514422221), we get a palindrome (64575955957546).

The spelling of 12222441535325 in words is "twelve trillion, two hundred twenty-two billion, four hundred forty-one million, five hundred thirty-five thousand, three hundred twenty-five".