12168807374 has 8 divisors (see below), whose sum is σ = 19213906440. Its totient is φ = 5764171896.

The previous prime is 12168807373. The next prime is 12168807377. The reversal of 12168807374 is 47370886121.

It is a happy number.

12168807374 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12168807373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160115849 + ... + 160115924.

It is an arithmetic number, because the mean of its divisors is an integer number (2401738305).

Almost surely, 2^12168807374 is an apocalyptic number.

12168807374 is a deficient number, since it is larger than the sum of its proper divisors (7045099066).

12168807374 is a wasteful number, since it uses less digits than its factorization.

12168807374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320231794.

The product of its (nonzero) digits is 451584, while the sum is 47.

The spelling of 12168807374 in words is "twelve billion, one hundred sixty-eight million, eight hundred seven thousand, three hundred seventy-four".