22020202000220 has 48 divisors (see below), whose sum is σ = 46834289510400. Its totient is φ = 8695375590720.

The previous prime is 22020202000219. The next prime is 22020202000297. The reversal of 22020202000220 is 2200020202022.

It is a happy number.

It is a super-2 number, since 2×22020202000220² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22020202000195 and 22020202000204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10427021 + ... + 12359739.

It is an arithmetic number, because the mean of its divisors is an integer number (975714364800).

Almost surely, 2^{22020202000220} is an apocalyptic number.

22020202000220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22020202000220 is an abundant number, since it is smaller than the sum of its proper divisors (24814087510180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22020202000220 is a wasteful number, since it uses less digits than its factorization.

22020202000220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1940018 (or 1940016 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 22020202000220 its reverse (2200020202022), we get a palindrome (24220222202242).

The spelling of 22020202000220 in words is "twenty-two trillion, twenty billion, two hundred two million, two hundred twenty", and thus it is an aban number.