11210112011211 has 16 divisors (see below), whose sum is σ = 15354998344704. Its totient is φ = 7269427746144.

The previous prime is 11210112011179. The next prime is 11210112011227. The reversal of 11210112011211 is 11211021101211.

It is not a de Polignac number, because 11210112011211 - 2⁵ = 11210112011179 is a prime.

It is a super-2 number, since 2×11210112011211² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11210112011411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13456731 + ... + 14265476.

It is an arithmetic number, because the mean of its divisors is an integer number (959687396544).

Almost surely, 2^{11210112011211} is an apocalyptic number.

11210112011211 is a deficient number, since it is larger than the sum of its proper divisors (4144886333493).

11210112011211 is a wasteful number, since it uses less digits than its factorization.

11210112011211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27725890.

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 11210112011211 its reverse (11211021101211), we get a palindrome (22421133112422).

The spelling of 11210112011211 in words is "eleven trillion, two hundred ten billion, one hundred twelve million, eleven thousand, two hundred eleven".