220010022100220 has 48 divisors (see below), whose sum is σ = 530550483926400. Its totient is φ = 75792926272320.

The previous prime is 220010022100207. The next prime is 220010022100279. The reversal of 220010022100220 is 22001220010022.

220010022100220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 220010022100195 and 220010022100204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26316984110 + ... + 26316992469.

It is an arithmetic number, because the mean of its divisors is an integer number (11053135081800).

Almost surely, 2^{220010022100220} is an apocalyptic number.

220010022100220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220010022100220 is an abundant number, since it is smaller than the sum of its proper divisors (310540461826180).

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

220010022100220 is a wasteful number, since it uses less digits than its factorization.

220010022100220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52633976618 (or 52633976616 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220010022100220 its reverse (22001220010022), we get a palindrome (242011242110242).

The spelling of 220010022100220 in words is "two hundred twenty trillion, ten billion, twenty-two million, one hundred thousand, two hundred twenty".