11124341211 has 8 divisors (see below), whose sum is σ = 14833339920. Its totient is φ = 7415784992.

The previous prime is 11124341177. The next prime is 11124341213. The reversal of 11124341211 is 11214342111.

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 11124341211 - 2²¹ = 11122244059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11124341213) 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, 46680 + ... + 156293.

It is an arithmetic number, because the mean of its divisors is an integer number (1854167490).

Almost surely, 2^11124341211 is an apocalyptic number.

11124341211 is a deficient number, since it is larger than the sum of its proper divisors (3708998709).

11124341211 is a wasteful number, since it uses less digits than its factorization.

11124341211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221245.

The product of its digits is 192, while the sum is 21.

Adding to 11124341211 its reverse (11214342111), we get a palindrome (22338683322).

The spelling of 11124341211 in words is "eleven billion, one hundred twenty-four million, three hundred forty-one thousand, two hundred eleven".