20222210110022 has 8 divisors (see below), whose sum is σ = 30333989568456. Its totient is φ = 10110880253872.

The previous prime is 20222210110013. The next prime is 20222210110027. The reversal of 20222210110022 is 22001101222202.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20222210110027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112288103 + ... + 112468050.

It is an arithmetic number, because the mean of its divisors is an integer number (3791748696057).

Almost surely, 2^{20222210110022} is an apocalyptic number.

20222210110022 is a deficient number, since it is larger than the sum of its proper divisors (10111779458434).

20222210110022 is a wasteful number, since it uses less digits than its factorization.

20222210110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224801142.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 20222210110022 its reverse (22001101222202), we get a palindrome (42223311332224).

The spelling of 20222210110022 in words is "twenty trillion, two hundred twenty-two billion, two hundred ten million, one hundred ten thousand, twenty-two".