24864430093 has 4 divisors (see below), whose sum is σ = 24872724000. Its totient is φ = 24856136188.

The previous prime is 24864429943. The next prime is 24864430153. The reversal of 24864430093 is 39003446842.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 24864430093 - 2⁹ = 24864429581 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 (24864430993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4142455 + ... + 4148452.

It is an arithmetic number, because the mean of its divisors is an integer number (6218181000).

Almost surely, 2^24864430093 is an apocalyptic number.

It is an amenable number.

24864430093 is a deficient number, since it is larger than the sum of its proper divisors (8293907).

24864430093 is an equidigital number, since it uses as much as digits as its factorization.

24864430093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8293906.

The product of its (nonzero) digits is 497664, while the sum is 43.

The spelling of 24864430093 in words is "twenty-four billion, eight hundred sixty-four million, four hundred thirty thousand, ninety-three".