220221011102 has 8 divisors (see below), whose sum is σ = 334311414696. Its totient is φ = 108783872872.

The previous prime is 220221011053. The next prime is 220221011123. The reversal of 220221011102 is 201110122022.

220221011102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 663316133 + ... + 663316464.

It is an arithmetic number, because the mean of its divisors is an integer number (41788926837).

Almost surely, 2^220221011102 is an apocalyptic number.

220221011102 is a deficient number, since it is larger than the sum of its proper divisors (114090403594).

220221011102 is a wasteful number, since it uses less digits than its factorization.

220221011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1326632682.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 220221011102 its reverse (201110122022), we get a palindrome (421331133124).

The spelling of 220221011102 in words is "two hundred twenty billion, two hundred twenty-one million, eleven thousand, one hundred two".