12305758075 has 24 divisors (see below), whose sum is σ = 16438423568. Its totient is φ = 9084286080.

The previous prime is 12305758051. The next prime is 12305758093. The reversal of 12305758075 is 57085750321.

It is a de Polignac number, because none of the positive numbers 2^k-12305758075 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1560292 + ... + 1568158.

Almost surely, 2^12305758075 is an apocalyptic number.

12305758075 is a deficient number, since it is larger than the sum of its proper divisors (4132665493).

12305758075 is a wasteful number, since it uses less digits than its factorization.

12305758075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12703 (or 12698 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 43.

The spelling of 12305758075 in words is "twelve billion, three hundred five million, seven hundred fifty-eight thousand, seventy-five".