12175845675 has 24 divisors (see below), whose sum is σ = 23006551296. Its totient is φ = 5566100640.

The previous prime is 12175845667. The next prime is 12175845701. The reversal of 12175845675 is 57654857121.

It is not a de Polignac number, because 12175845675 - 2³ = 12175845667 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11595519 + ... + 11596568.

It is an arithmetic number, because the mean of its divisors is an integer number (958606304).

Almost surely, 2^12175845675 is an apocalyptic number.

12175845675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12175845675 is a deficient number, since it is larger than the sum of its proper divisors (10830705621).

12175845675 is a wasteful number, since it uses less digits than its factorization.

12175845675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23192107 (or 23192102 counting only the distinct ones).

The product of its digits is 2352000, while the sum is 51.

The spelling of 12175845675 in words is "twelve billion, one hundred seventy-five million, eight hundred forty-five thousand, six hundred seventy-five".