11453424112 has 40 divisors (see below), whose sum is σ = 23907768416. Its totient is φ = 5284037376.

The previous prime is 11453424109. The next prime is 11453424119. The reversal of 11453424112 is 21142435411.

It is a happy number.

11453424112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11453424119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 571933 + ... + 591619.

Almost surely, 2^11453424112 is an apocalyptic number.

It is an amenable number.

11453424112 is an abundant number, since it is smaller than the sum of its proper divisors (12454344304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11453424112 is a wasteful number, since it uses less digits than its factorization.

11453424112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22505 (or 22499 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

Adding to 11453424112 its reverse (21142435411), we get a palindrome (32595859523).

The spelling of 11453424112 in words is "eleven billion, four hundred fifty-three million, four hundred twenty-four thousand, one hundred twelve".