11120201212211 has 32 divisors (see below), whose sum is σ = 13725967073280. Its totient is φ = 8772978824064.

The previous prime is 11120201212151. The next prime is 11120201212217. The reversal of 11120201212211 is 11221210202111.

It is not a de Polignac number, because 11120201212211 - 2¹⁴ = 11120201195827 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11120201212211.

It is not an unprimeable number, because it can be changed into a prime (11120201212217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130272701 + ... + 130358033.

It is an arithmetic number, because the mean of its divisors is an integer number (428936471040).

Almost surely, 2^{11120201212211} is an apocalyptic number.

11120201212211 is a deficient number, since it is larger than the sum of its proper divisors (2605765861069).

11120201212211 is a wasteful number, since it uses less digits than its factorization.

11120201212211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89475.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 11120201212211 its reverse (11221210202111), we get a palindrome (22341411414322).

The spelling of 11120201212211 in words is "eleven trillion, one hundred twenty billion, two hundred one million, two hundred twelve thousand, two hundred eleven".