22063622234422 has 8 divisors (see below), whose sum is σ = 33096256475616. Its totient is φ = 11031536742552.

The previous prime is 22063622234417. The next prime is 22063622234449. The reversal of 22063622234422 is 22443222636022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×22063622234422² (a number of 27 digits) contains 22 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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137086798 + ... + 137247649.

It is an arithmetic number, because the mean of its divisors is an integer number (4137032059452).

Almost surely, 2^{22063622234422} is an apocalyptic number.

22063622234422 is a deficient number, since it is larger than the sum of its proper divisors (11032634241194).

22063622234422 is a wasteful number, since it uses less digits than its factorization.

22063622234422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274374662.

The product of its (nonzero) digits is 663552, while the sum is 40.

The spelling of 22063622234422 in words is "twenty-two trillion, sixty-three billion, six hundred twenty-two million, two hundred thirty-four thousand, four hundred twenty-two".