2011200110 has 16 divisors (see below), whose sum is σ = 3622628016. Its totient is φ = 803931648.

The previous prime is 2011200097. The next prime is 2011200119. The reversal of 2011200110 is 110021102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011200119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52979 + ... + 82638.

It is an arithmetic number, because the mean of its divisors is an integer number (226414251).

Almost surely, 2^2011200110 is an apocalyptic number.

2011200110 is a deficient number, since it is larger than the sum of its proper divisors (1611427906).

2011200110 is a wasteful number, since it uses less digits than its factorization.

2011200110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137107.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 2011200110 is about 44846.4057645649. The cubic root of 2011200110 is about 1262.2685490165.

Adding to 2011200110 its reverse (110021102), we get a palindrome (2121221212).

The spelling of 2011200110 in words is "two billion, eleven million, two hundred thousand, one hundred ten".