11210212222211 has 8 divisors (see below), whose sum is σ = 11412251352000. Its totient is φ = 11009863796800.

The previous prime is 11210212222201. The next prime is 11210212222243. The reversal of 11210212222211 is 11222221201211.

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 11210212222211 - 2²⁶ = 11210145113347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11210212222201) 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, 422662715 + ... + 422689236.

It is an arithmetic number, because the mean of its divisors is an integer number (1426531419000).

Almost surely, 2^{11210212222211} is an apocalyptic number.

11210212222211 is a deficient number, since it is larger than the sum of its proper divisors (202039129789).

11210212222211 is an equidigital number, since it uses as much as digits as its factorization.

11210212222211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845352189.

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 11210212222211 its reverse (11222221201211), we get a palindrome (22432433423422).

The spelling of 11210212222211 in words is "eleven trillion, two hundred ten billion, two hundred twelve million, two hundred twenty-two thousand, two hundred eleven".