2220001111109 has 8 divisors (see below), whose sum is σ = 2233338343488. Its totient is φ = 2206664400640.

The previous prime is 2220001111087. The next prime is 2220001111123. The reversal of 2220001111109 is 9011111000222.

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

It is a cyclic number.

It is not a de Polignac number, because 2220001111109 - 2¹⁶ = 2220001045573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220001111199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11509349 + ... + 11700645.

It is an arithmetic number, because the mean of its divisors is an integer number (279167292936).

Almost surely, 2^{2220001111109} is an apocalyptic number.

It is an amenable number.

2220001111109 is a deficient number, since it is larger than the sum of its proper divisors (13337232379).

2220001111109 is a wasteful number, since it uses less digits than its factorization.

2220001111109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260955.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 2220001111109 in words is "two trillion, two hundred twenty billion, one million, one hundred eleven thousand, one hundred nine".