24488374013 has 4 divisors (see below), whose sum is σ = 25928866620. Its totient is φ = 23047881408.

The previous prime is 24488373989. The next prime is 24488374021. The reversal of 24488374013 is 31047388442.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8606829529 + 15881544484 = 92773^2 + 126022^2 .

It is a cyclic number.

It is not a de Polignac number, because 24488374013 - 2¹⁴ = 24488357629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24488374073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 720246278 + ... + 720246311.

It is an arithmetic number, because the mean of its divisors is an integer number (6482216655).

Almost surely, 2^24488374013 is an apocalyptic number.

It is an amenable number.

24488374013 is a deficient number, since it is larger than the sum of its proper divisors (1440492607).

24488374013 is a wasteful number, since it uses less digits than its factorization.

24488374013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1440492606.

The product of its (nonzero) digits is 516096, while the sum is 44.

The spelling of 24488374013 in words is "twenty-four billion, four hundred eighty-eight million, three hundred seventy-four thousand, thirteen".