11220201010211 has 8 divisors (see below), whose sum is σ = 11448109563744. Its totient is φ = 10994582995200.

The previous prime is 11220201010181. The next prime is 11220201010217. The reversal of 11220201010211 is 11201010202211.

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 11220201010211 - 2¹⁸ = 11220200748067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11220201010217) 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 7 ways as a sum of consecutive naturals, for example, 572624735 + ... + 572644328.

It is an arithmetic number, because the mean of its divisors is an integer number (1431013695468).

Almost surely, 2^{11220201010211} is an apocalyptic number.

11220201010211 is a deficient number, since it is larger than the sum of its proper divisors (227908553533).

11220201010211 is a wasteful number, since it uses less digits than its factorization.

11220201010211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145269261.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11220201010211 its reverse (11201010202211), we get a palindrome (22421211212422).

The spelling of 11220201010211 in words is "eleven trillion, two hundred twenty billion, two hundred one million, ten thousand, two hundred eleven".