11200210211112 has 64 divisors (see below), whose sum is σ = 30158449191360. Its totient is φ = 3445757145600.

The previous prime is 11200210211083. The next prime is 11200210211117. The reversal of 11200210211112 is 21111201200211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11200210211091 and 11200210211100.

It is not an unprimeable number, because it can be changed into a prime (11200210211117) 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 15 ways as a sum of consecutive naturals, for example, 65214 + ... + 4733357.

It is an arithmetic number, because the mean of its divisors is an integer number (471225768615).

Almost surely, 2^{11200210211112} is an apocalyptic number.

11200210211112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11200210211112 is an abundant number, since it is smaller than the sum of its proper divisors (18958238980248).

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

11200210211112 is a wasteful number, since it uses less digits than its factorization.

11200210211112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4806074 (or 4806070 counting only the distinct ones).

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

Adding to 11200210211112 its reverse (21111201200211), we get a palindrome (32311411411323).

The spelling of 11200210211112 in words is "eleven trillion, two hundred billion, two hundred ten million, two hundred eleven thousand, one hundred twelve".