11120210120211 has 32 divisors (see below), whose sum is σ = 15205431302208. Its totient is φ = 7226074851840.

The previous prime is 11120210120177. The next prime is 11120210120291. The reversal of 11120210120211 is 11202101202111.

It is a happy number.

It is not a de Polignac number, because 11120210120211 - 2⁴³ = 2324117098003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11120210120291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 166245105 + ... + 166311981.

It is an arithmetic number, because the mean of its divisors is an integer number (475169728194).

Almost surely, 2^{11120210120211} is an apocalyptic number.

11120210120211 is a deficient number, since it is larger than the sum of its proper divisors (4085221181997).

11120210120211 is a wasteful number, since it uses less digits than its factorization.

11120210120211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73751.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 11120210120211 its reverse (11202101202111), we get a palindrome (22322311322322).

The spelling of 11120210120211 in words is "eleven trillion, one hundred twenty billion, two hundred ten million, one hundred twenty thousand, two hundred eleven".