22102110202022 has 8 divisors (see below), whose sum is σ = 33204886311672. Its totient is φ = 11033814764800.

The previous prime is 22102110201989. The next prime is 22102110202033. The reversal of 22102110202022 is 22020201120122.

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 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, 8620166504 + ... + 8620169067.

It is an arithmetic number, because the mean of its divisors is an integer number (4150610788959).

Almost surely, 2^{22102110202022} is an apocalyptic number.

22102110202022 is a deficient number, since it is larger than the sum of its proper divisors (11102776109650).

22102110202022 is a wasteful number, since it uses less digits than its factorization.

22102110202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17240336214.

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

Adding to 22102110202022 its reverse (22020201120122), we get a palindrome (44122311322144).

The spelling of 22102110202022 in words is "twenty-two trillion, one hundred two billion, one hundred ten million, two hundred two thousand, twenty-two".