11122424343 has 6 divisors (see below), whose sum is σ = 16065724064. Its totient is φ = 7414949556.

The previous prime is 11122424329. The next prime is 11122424351. The reversal of 11122424343 is 34342422111.

11122424343 is a `hidden beast` number, since 1 + 1 + 1 + 224 + 2 + 434 + 3 = 666.

It is not a de Polignac number, because 11122424343 - 2¹⁷ = 11122293271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122424303) 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 5 ways as a sum of consecutive naturals, for example, 617912455 + ... + 617912472.

Almost surely, 2^11122424343 is an apocalyptic number.

11122424343 is a deficient number, since it is larger than the sum of its proper divisors (4943299721).

11122424343 is a wasteful number, since it uses less digits than its factorization.

11122424343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1235824933 (or 1235824930 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

Adding to 11122424343 its reverse (34342422111), we get a palindrome (45464846454).

The spelling of 11122424343 in words is "eleven billion, one hundred twenty-two million, four hundred twenty-four thousand, three hundred forty-three".