24454138336 has 24 divisors (see below), whose sum is σ = 48462929424. Its totient is φ = 12146092800.

The previous prime is 24454138297. The next prime is 24454138403. The reversal of 24454138336 is 63383145442.

It is a junction number, because it is equal to n+sod(n) for n = 24454138292 and 24454138301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2525605 + ... + 2535268.

It is an arithmetic number, because the mean of its divisors is an integer number (2019288726).

Almost surely, 2^24454138336 is an apocalyptic number.

It is an amenable number.

24454138336 is a deficient number, since it is larger than the sum of its proper divisors (24008791088).

24454138336 is a wasteful number, since it uses less digits than its factorization.

24454138336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5061034 (or 5061026 counting only the distinct ones).

The product of its digits is 829440, while the sum is 43.

The spelling of 24454138336 in words is "twenty-four billion, four hundred fifty-four million, one hundred thirty-eight thousand, three hundred thirty-six".