22310121222022 has 8 divisors (see below), whose sum is σ = 33465209151672. Its totient is φ = 11155051504800.

The previous prime is 22310121222001. The next prime is 22310121222143. The reversal of 22310121222022 is 22022212101322.

It is a happy number.

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

It is a super-3 number, since 3×22310121222022³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22310121221984 and 22310121222002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 906504 + ... + 6741067.

It is an arithmetic number, because the mean of its divisors is an integer number (4183151143959).

Almost surely, 2^{22310121222022} is an apocalyptic number.

22310121222022 is a deficient number, since it is larger than the sum of its proper divisors (11155087929650).

22310121222022 is a wasteful number, since it uses less digits than its factorization.

22310121222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9106214.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 22310121222022 its reverse (22022212101322), we get a palindrome (44332333323344).

The spelling of 22310121222022 in words is "twenty-two trillion, three hundred ten billion, one hundred twenty-one million, two hundred twenty-two thousand, twenty-two".