24540317324113 has 6 divisors (see below), whose sum is σ = 26068779995126. Its totient is φ = 23096769245952.

The previous prime is 24540317324101. The next prime is 24540317324161. The reversal of 24540317324113 is 31142371304542.

It can be written as a sum of positive squares in 3 ways, for example, as 16861305487504 + 7679011836609 = 4106252^2 + 2771103^2 .

It is a de Polignac number, because none of the positive numbers 2^k-24540317324113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24540317328113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42457296120 + ... + 42457296697.

Almost surely, 2^{24540317324113} is an apocalyptic number.

It is an amenable number.

24540317324113 is a deficient number, since it is larger than the sum of its proper divisors (1528462671013).

24540317324113 is an equidigital number, since it uses as much as digits as its factorization.

24540317324113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84914592851 (or 84914592834 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

Adding to 24540317324113 its reverse (31142371304542), we get a palindrome (55682688628655).

The spelling of 24540317324113 in words is "twenty-four trillion, five hundred forty billion, three hundred seventeen million, three hundred twenty-four thousand, one hundred thirteen".