2226111100 has 18 divisors (see below), whose sum is σ = 4830661304. Its totient is φ = 890444400.

The previous prime is 2226111091. The next prime is 2226111101. The reversal of 2226111100 is 11116222.

2226111100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226111101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11130456 + ... + 11130655.

Almost surely, 2^2226111100 is an apocalyptic number.

2226111100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2226111100 is an abundant number, since it is smaller than the sum of its proper divisors (2604550204).

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

2226111100 is a wasteful number, since it uses less digits than its factorization.

2226111100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22261125 (or 22261118 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 2226111100 is about 47181.6818267429. The cubic root of 2226111100 is about 1305.7166588645.

Adding to 2226111100 its reverse (11116222), we get a palindrome (2237227322).

The spelling of 2226111100 in words is "two billion, two hundred twenty-six million, one hundred eleven thousand, one hundred".