11214241211 has 4 divisors (see below), whose sum is σ = 11250769992. Its totient is φ = 11177712432.

The previous prime is 11214241193. The next prime is 11214241231.

11214241211 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11214241211 - 2⁶ = 11214241147 is a prime.

It is a super-3 number, since 3×11214241211³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11214241231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18263930 + ... + 18264543.

It is an arithmetic number, because the mean of its divisors is an integer number (2812692498).

Almost surely, 2^11214241211 is an apocalyptic number.

11214241211 is a deficient number, since it is larger than the sum of its proper divisors (36528781).

11214241211 is an equidigital number, since it uses as much as digits as its factorization.

11214241211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36528780.

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

The spelling of 11214241211 in words is "eleven billion, two hundred fourteen million, two hundred forty-one thousand, two hundred eleven".