11120210122211 has 16 divisors (see below), whose sum is σ = 11195441562816. Its totient is φ = 11045174439936.

The previous prime is 11120210122171. The next prime is 11120210122279. The reversal of 11120210122211 is 11222101202111.

It is a cyclic number.

It is not a de Polignac number, because 11120210122211 - 2¹⁴ = 11120210105827 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11120210122211.

It is not an unprimeable number, because it can be changed into a prime (11120210122711) 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 15 ways as a sum of consecutive naturals, for example, 324064391 + ... + 324098703.

It is an arithmetic number, because the mean of its divisors is an integer number (699715097676).

Almost surely, 2^{11120210122211} is an apocalyptic number.

11120210122211 is a deficient number, since it is larger than the sum of its proper divisors (75231440605).

11120210122211 is a wasteful number, since it uses less digits than its factorization.

11120210122211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37102.

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

Adding to 11120210122211 its reverse (11222101202111), we get a palindrome (22342311324322).

The spelling of 11120210122211 in words is "eleven trillion, one hundred twenty billion, two hundred ten million, one hundred twenty-two thousand, two hundred eleven".