11010222201211 has 8 divisors (see below), whose sum is σ = 11688641921520. Its totient is φ = 10335220213248.

The previous prime is 11010222201149. The next prime is 11010222201221. The reversal of 11010222201211 is 11210222201011.

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 11010222201211 - 2⁹ = 11010222200699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11010222201221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 854426446 + ... + 854439331.

It is an arithmetic number, because the mean of its divisors is an integer number (1461080240190).

Almost surely, 2^{11010222201211} is an apocalyptic number.

11010222201211 is a deficient number, since it is larger than the sum of its proper divisors (678419720309).

11010222201211 is a wasteful number, since it uses less digits than its factorization.

11010222201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708866173.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11010222201211 its reverse (11210222201011), we get a palindrome (22220444402222).

The spelling of 11010222201211 in words is "eleven trillion, ten billion, two hundred twenty-two million, two hundred one thousand, two hundred eleven".