24538341357 has 12 divisors (see below), whose sum is σ = 35445689760. Its totient is φ = 16358239368.

The previous prime is 24538341353. The next prime is 24538341379. The reversal of 24538341357 is 75314383542.

24538341357 is a `hidden beast` number, since 24 + 538 + 3 + 41 + 3 + 57 = 666.

It is not a de Polignac number, because 24538341357 - 2² = 24538341353 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24538341353) 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 11 ways as a sum of consecutive naturals, for example, 313144 + ... + 383582.

It is an arithmetic number, because the mean of its divisors is an integer number (2953807480).

Almost surely, 2^24538341357 is an apocalyptic number.

It is an amenable number.

24538341357 is a deficient number, since it is larger than the sum of its proper divisors (10907348403).

24538341357 is a wasteful number, since it uses less digits than its factorization.

24538341357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109152 (or 109149 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The spelling of 24538341357 in words is "twenty-four billion, five hundred thirty-eight million, three hundred forty-one thousand, three hundred fifty-seven".