11424114243 has 12 divisors (see below), whose sum is σ = 16557821280. Its totient is φ = 7590080976.

The previous prime is 11424114197. The next prime is 11424114259. The reversal of 11424114243 is 34241142411.

11424114243 is a `hidden beast` number, since 1 + 1 + 4 + 2 + 411 + 4 + 243 = 666.

It is not a de Polignac number, because 11424114243 - 2¹⁷ = 11423983171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11424116243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2163483 + ... + 2168756.

It is an arithmetic number, because the mean of its divisors is an integer number (1379818440).

Almost surely, 2^11424114243 is an apocalyptic number.

11424114243 is a deficient number, since it is larger than the sum of its proper divisors (5133707037).

11424114243 is a wasteful number, since it uses less digits than its factorization.

11424114243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4332538 (or 4332535 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

Adding to 11424114243 its reverse (34241142411), we get a palindrome (45665256654).

The spelling of 11424114243 in words is "eleven billion, four hundred twenty-four million, one hundred fourteen thousand, two hundred forty-three".