220221022000110 has 32 divisors (see below), whose sum is σ = 528531045743232. Its totient is φ = 58725539984160.

The previous prime is 220221022000093. The next prime is 220221022000139. The reversal of 220221022000110 is 11000220122022.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 220221022000110.

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, 26899225 + ... + 34117595.

It is an arithmetic number, because the mean of its divisors is an integer number (16516595179476).

Almost surely, 2^{220221022000110} is an apocalyptic number.

220221022000110 is an abundant number, since it is smaller than the sum of its proper divisors (308310023743122).

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

220221022000110 is a wasteful number, since it uses less digits than its factorization.

220221022000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8235328.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 220221022000110 its reverse (11000220122022), we get a palindrome (231221242122132).

The spelling of 220221022000110 in words is "two hundred twenty trillion, two hundred twenty-one billion, twenty-two million, one hundred ten", and thus it is an aban number.