12425375756 has 24 divisors (see below), whose sum is σ = 22160733840. Its totient is φ = 6093801792.

The previous prime is 12425375747. The next prime is 12425375777. The reversal of 12425375756 is 65757352421.

It is a self number, because there is not a number n which added to its sum of digits gives 12425375756.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1194530 + ... + 1204886.

It is an arithmetic number, because the mean of its divisors is an integer number (923363910).

Almost surely, 2^12425375756 is an apocalyptic number.

It is an amenable number.

12425375756 is a deficient number, since it is larger than the sum of its proper divisors (9735358084).

12425375756 is a wasteful number, since it uses less digits than its factorization.

12425375756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16073 (or 16071 counting only the distinct ones).

The product of its digits is 1764000, while the sum is 47.

The spelling of 12425375756 in words is "twelve billion, four hundred twenty-five million, three hundred seventy-five thousand, seven hundred fifty-six".