12475605188 has 24 divisors (see below), whose sum is σ = 21893639040. Its totient is φ = 6220302080.

The previous prime is 12475605157. The next prime is 12475605209. The reversal of 12475605188 is 88150657421.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4100948 + ... + 4103988.

It is an arithmetic number, because the mean of its divisors is an integer number (912234960).

Almost surely, 2^12475605188 is an apocalyptic number.

It is an amenable number.

12475605188 is a deficient number, since it is larger than the sum of its proper divisors (9418033852).

12475605188 is a wasteful number, since it uses less digits than its factorization.

12475605188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5587 (or 5585 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 47.

The spelling of 12475605188 in words is "twelve billion, four hundred seventy-five million, six hundred five thousand, one hundred eighty-eight".