2200111101 has 12 divisors (see below), whose sum is σ = 3180667360. Its totient is φ = 1465481160.

The previous prime is 2200111097. The next prime is 2200111141. The reversal of 2200111101 is 1011110022.

It is a happy number.

2200111101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2200111101 - 2² = 2200111097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200111141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93841 + ... + 114918.

Almost surely, 2^2200111101 is an apocalyptic number.

It is an amenable number.

2200111101 is a deficient number, since it is larger than the sum of its proper divisors (980556259).

2200111101 is a wasteful number, since it uses less digits than its factorization.

2200111101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209936 (or 209933 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

The square root of 2200111101 is about 46905.3419239216. The cubic root of 2200111101 is about 1300.6133399693.

Adding to 2200111101 its reverse (1011110022), we get a palindrome (3211221123).

The spelling of 2200111101 in words is "two billion, two hundred million, one hundred eleven thousand, one hundred one".