22060042422 has 32 divisors (see below), whose sum is σ = 49790695680. Its totient is φ = 6454348320.

The previous prime is 22060042421. The next prime is 22060042453. The reversal of 22060042422 is 22424006022.

It is a junction number, because it is equal to n+sod(n) for n = 22060042392 and 22060042401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22060042421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5760898 + ... + 5764725.

It is an arithmetic number, because the mean of its divisors is an integer number (1555959240).

Almost surely, 2^22060042422 is an apocalyptic number.

22060042422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22060042422 is an abundant number, since it is smaller than the sum of its proper divisors (27730653258).

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

22060042422 is a wasteful number, since it uses less digits than its factorization.

22060042422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11525668.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 22060042422 its reverse (22424006022), we get a palindrome (44484048444).

The spelling of 22060042422 in words is "twenty-two billion, sixty million, forty-two thousand, four hundred twenty-two".