220011210110 has 64 divisors (see below), whose sum is σ = 418595088384. Its totient is φ = 83126736000.

The previous prime is 220011210061. The next prime is 220011210131. The reversal of 220011210110 is 11012110022.

220011210110 is digitally balanced in base 3, 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 = 220011210091 and 220011210100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22216160 + ... + 22226060.

It is an arithmetic number, because the mean of its divisors is an integer number (6540548256).

Almost surely, 2^220011210110 is an apocalyptic number.

220011210110 is a deficient number, since it is larger than the sum of its proper divisors (198583878274).

220011210110 is a wasteful number, since it uses less digits than its factorization.

220011210110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11649.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 220011210110 its reverse (11012110022), we get a palindrome (231023320132).

The spelling of 220011210110 in words is "two hundred twenty billion, eleven million, two hundred ten thousand, one hundred ten".