20002010020022 has 48 divisors (see below), whose sum is σ = 30983831439120. Its totient is φ = 9684035678592.

The previous prime is 20002010020001. The next prime is 20002010020033. The reversal of 20002010020022 is 22002001020002.

It is a junction number, because it is equal to n+sod(n) for n = 20002010019985 and 20002010020012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2195846804 + ... + 2195855912.

It is an arithmetic number, because the mean of its divisors is an integer number (645496488315).

Almost surely, 2^{20002010020022} is an apocalyptic number.

20002010020022 is a deficient number, since it is larger than the sum of its proper divisors (10981821419098).

20002010020022 is a wasteful number, since it uses less digits than its factorization.

20002010020022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12945 (or 12908 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 20002010020022 its reverse (22002001020002), we get a palindrome (42004011040024).

The spelling of 20002010020022 in words is "twenty trillion, two billion, ten million, twenty thousand, twenty-two".