11544241924 has 12 divisors (see below), whose sum is σ = 20216337484. Its totient is φ = 5768145504.

The previous prime is 11544241921. The next prime is 11544241963. The reversal of 11544241924 is 42914244511.

It can be written as a sum of positive squares in 2 ways, for example, as 10249537600 + 1294704324 = 101240^2 + 35982^2 .

It is not an unprimeable number, because it can be changed into a prime (11544241921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 987327 + ... + 998950.

Almost surely, 2^11544241924 is an apocalyptic number.

It is an amenable number.

11544241924 is a deficient number, since it is larger than the sum of its proper divisors (8672095560).

11544241924 is a wasteful number, since it uses less digits than its factorization.

11544241924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1987734 (or 1987732 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The spelling of 11544241924 in words is "eleven billion, five hundred forty-four million, two hundred forty-one thousand, nine hundred twenty-four".