22204301255253 has 24 divisors (see below), whose sum is σ = 36357920187680. Its totient is φ = 12945017734560.

The previous prime is 22204301255251. The next prime is 22204301255287. The reversal of 22204301255253 is 35255210340222.

It is a happy number.

22204301255253 is a `hidden beast` number, since 2 + 2 + 2 + 0 + 4 + 3 + 0 + 125 + 525 + 3 = 666.

It is not a de Polignac number, because 22204301255253 - 2¹ = 22204301255251 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22204301255251) by changing a digit.

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, 4994217583 + ... + 4994222028.

Almost surely, 2^{22204301255253} is an apocalyptic number.

It is an amenable number.

22204301255253 is a deficient number, since it is larger than the sum of its proper divisors (14153618932427).

22204301255253 is a wasteful number, since it uses less digits than its factorization.

22204301255253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9988439649 (or 9988439646 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 22204301255253 its reverse (35255210340222), we get a palindrome (57459511595475).

The spelling of 22204301255253 in words is "twenty-two trillion, two hundred four billion, three hundred one million, two hundred fifty-five thousand, two hundred fifty-three".