12043662335168 has 14 divisors (see below), whose sum is σ = 23899142446476. Its totient is φ = 6021831167552.

The previous prime is 12043662335087. The next prime is 12043662335179. The reversal of 12043662335168 is 86153326634021.

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 as a sum of consecutive naturals, namely, 94091111930 + ... + 94091112057.

Almost surely, 2^{12043662335168} is an apocalyptic number.

It is an amenable number.

12043662335168 is a deficient number, since it is larger than the sum of its proper divisors (11855480111308).

12043662335168 is an equidigital number, since it uses as much as digits as its factorization.

12043662335168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188182223999 (or 188182223989 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 50.

Adding to 12043662335168 its reverse (86153326634021), we get a palindrome (98196988969189).

The spelling of 12043662335168 in words is "twelve trillion, forty-three billion, six hundred sixty-two million, three hundred thirty-five thousand, one hundred sixty-eight".