12352665725774 has 24 divisors (see below), whose sum is σ = 20445832741824. Its totient is φ = 5593000371200.

The previous prime is 12352665725773. The next prime is 12352665725789. The reversal of 12352665725774 is 47752756625321.

It is a super-3 number, since 3×12352665725774³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12352665725773) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 99245342 + ... + 99369729.

It is an arithmetic number, because the mean of its divisors is an integer number (851909697576).

Almost surely, 2^{12352665725774} is an apocalyptic number.

12352665725774 is a deficient number, since it is larger than the sum of its proper divisors (8093167016050).

12352665725774 is a wasteful number, since it uses less digits than its factorization.

12352665725774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198615352 (or 198615341 counting only the distinct ones).

The product of its digits is 148176000, while the sum is 62.

The spelling of 12352665725774 in words is "twelve trillion, three hundred fifty-two billion, six hundred sixty-five million, seven hundred twenty-five thousand, seven hundred seventy-four".