124443411424 has 96 divisors (see below), whose sum is σ = 264031488000. Its totient is φ = 57525811200.

The previous prime is 124443411419. The next prime is 124443411439. The reversal of 124443411424 is 424114344421.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 124443411424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8544949 + ... + 8559499.

It is an arithmetic number, because the mean of its divisors is an integer number (2750328000).

Almost surely, 2^124443411424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 124443411424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132015744000).

124443411424 is an abundant number, since it is smaller than the sum of its proper divisors (139588076576).

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

124443411424 is a wasteful number, since it uses less digits than its factorization.

124443411424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14856 (or 14848 counting only the distinct ones).

The product of its digits is 49152, while the sum is 34.

Adding to 124443411424 its reverse (424114344421), we get a palindrome (548557755845).

The spelling of 124443411424 in words is "one hundred twenty-four billion, four hundred forty-three million, four hundred eleven thousand, four hundred twenty-four".