22003622225264 has 20 divisors (see below), whose sum is σ = 42635030725056. Its totient is φ = 11001033651072.

The previous prime is 22003622225257. The next prime is 22003622225327. The reversal of 22003622225264 is 46252222630022.

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 3 ways as a sum of consecutive naturals, for example, 48357824 + ... + 48810719.

Almost surely, 2^{22003622225264} is an apocalyptic number.

It is an amenable number.

22003622225264 is a deficient number, since it is larger than the sum of its proper divisors (20631408499792).

22003622225264 is a wasteful number, since it uses less digits than its factorization.

22003622225264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97182704 (or 97182698 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 38.

Adding to 22003622225264 its reverse (46252222630022), we get a palindrome (68255844855286).

The spelling of 22003622225264 in words is "twenty-two trillion, three billion, six hundred twenty-two million, two hundred twenty-five thousand, two hundred sixty-four".