24120103424 has 80 divisors (see below), whose sum is σ = 48785020416. Its totient is φ = 11912908800.

The previous prime is 24120103417. The next prime is 24120103429. The reversal of 24120103424 is 42430102142.

It is a self number, because there is not a number n which added to its sum of digits gives 24120103424.

It is not an unprimeable number, because it can be changed into a prime (24120103429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15352559 + ... + 15354129.

Almost surely, 2^24120103424 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 24120103424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24392510208).

24120103424 is an abundant number, since it is smaller than the sum of its proper divisors (24664916992).

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

24120103424 is a wasteful number, since it uses less digits than its factorization.

24120103424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1937 (or 1921 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 24120103424 its reverse (42430102142), we get a palindrome (66550205566).

The spelling of 24120103424 in words is "twenty-four billion, one hundred twenty million, one hundred three thousand, four hundred twenty-four".