11141243101424 has 40 divisors (see below), whose sum is σ = 21609632728320. Its totient is φ = 5564564805888.

The previous prime is 11141243101357. The next prime is 11141243101427. The reversal of 11141243101424 is 42410134214111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11141243101427) 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, 196234289 + ... + 196291055.

It is an arithmetic number, because the mean of its divisors is an integer number (540240818208).

Almost surely, 2^{11141243101424} is an apocalyptic number.

It is an amenable number.

11141243101424 is a deficient number, since it is larger than the sum of its proper divisors (10468389626896).

11141243101424 is a wasteful number, since it uses less digits than its factorization.

11141243101424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69897 (or 69891 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

Adding to 11141243101424 its reverse (42410134214111), we get a palindrome (53551377315535).

The spelling of 11141243101424 in words is "eleven trillion, one hundred forty-one billion, two hundred forty-three million, one hundred one thousand, four hundred twenty-four".