220020200210 has 8 divisors (see below), whose sum is σ = 396036360396. Its totient is φ = 88008080080.

The previous prime is 220020200207. The next prime is 220020200219. The reversal of 220020200210 is 12002020022.

220020200210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 219838139161 + 182061049 = 468869^2 + 13493^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 220020200191 and 220020200200.

It is not an unprimeable number, because it can be changed into a prime (220020200219) by changing a digit.

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, 11001010001 + ... + 11001010020.

Almost surely, 2^220020200210 is an apocalyptic number.

220020200210 is a deficient number, since it is larger than the sum of its proper divisors (176016160186).

220020200210 is a wasteful number, since it uses less digits than its factorization.

220020200210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22002020028.

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

Adding to 220020200210 its reverse (12002020022), we get a palindrome (232022220232).

The spelling of 220020200210 in words is "two hundred twenty billion, twenty million, two hundred thousand, two hundred ten".