2220022012110 has 64 divisors (see below), whose sum is σ = 6090720652800. Its totient is φ = 507307151232.

The previous prime is 2220022012081. The next prime is 2220022012123. The reversal of 2220022012110 is 112102200222.

2220022012110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2220022012110.

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, 471205 + ... + 2159184.

It is an arithmetic number, because the mean of its divisors is an integer number (95167510200).

Almost surely, 2^{2220022012110} is an apocalyptic number.

2220022012110 is an abundant number, since it is smaller than the sum of its proper divisors (3870698640690).

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

2220022012110 is a wasteful number, since it uses less digits than its factorization.

2220022012110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634425.

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

Adding to 2220022012110 its reverse (112102200222), we get a palindrome (2332124212332).

The spelling of 2220022012110 in words is "two trillion, two hundred twenty billion, twenty-two million, twelve thousand, one hundred ten".