20240022422222 has 8 divisors (see below), whose sum is σ = 30725817171336. Its totient is φ = 9998083365112.

The previous prime is 20240022422203. The next prime is 20240022422237. The reversal of 20240022422222 is 22222422004202.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 20240022422191 and 20240022422200.

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 3 ways as a sum of consecutive naturals, for example, 60963922793 + ... + 60963923124.

It is an arithmetic number, because the mean of its divisors is an integer number (3840727146417).

Almost surely, 2^{20240022422222} is an apocalyptic number.

20240022422222 is a deficient number, since it is larger than the sum of its proper divisors (10485794749114).

20240022422222 is a wasteful number, since it uses less digits than its factorization.

20240022422222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121927846002.

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 20240022422222 its reverse (22222422004202), we get a palindrome (42462444426424).

The spelling of 20240022422222 in words is "twenty trillion, two hundred forty billion, twenty-two million, four hundred twenty-two thousand, two hundred twenty-two".