22020010212022 has 16 divisors (see below), whose sum is σ = 33096788334000. Its totient is φ = 10987748209152.

The previous prime is 22020010211993. The next prime is 22020010212047. The reversal of 22020010212022 is 22021201002022.

It is a junction number, because it is equal to n+sod(n) for n = 22020010211987 and 22020010212005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69175258 + ... + 69492850.

It is an arithmetic number, because the mean of its divisors is an integer number (2068549270875).

Almost surely, 2^{22020010212022} is an apocalyptic number.

22020010212022 is a deficient number, since it is larger than the sum of its proper divisors (11076778121978).

22020010212022 is a wasteful number, since it uses less digits than its factorization.

22020010212022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387567.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 22020010212022 its reverse (22021201002022), we get a palindrome (44041211214044).

The spelling of 22020010212022 in words is "twenty-two trillion, twenty billion, ten million, two hundred twelve thousand, twenty-two".