11021200110211 has 8 divisors (see below), whose sum is σ = 11189619257024. Its totient is φ = 10852896364200.

The previous prime is 11021200110199. The next prime is 11021200110233. The reversal of 11021200110211 is 11201100212011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11021200110211 - 2²⁷ = 11021065892483 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11021200110191 and 11021200110200.

It is not an unprimeable number, because it can be changed into a prime (11021200110511) 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, 28657725 + ... + 29039758.

It is an arithmetic number, because the mean of its divisors is an integer number (1398702407128).

Almost surely, 2^{11021200110211} is an apocalyptic number.

11021200110211 is a deficient number, since it is larger than the sum of its proper divisors (168419146813).

11021200110211 is an equidigital number, since it uses as much as digits as its factorization.

11021200110211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57700401.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11021200110211 its reverse (11201100212011), we get a palindrome (22222300322222).

The spelling of 11021200110211 in words is "eleven trillion, twenty-one billion, two hundred million, one hundred ten thousand, two hundred eleven".