12041366867432 has 48 divisors (see below), whose sum is σ = 27110911605120. Its totient is φ = 4994115285600.

The previous prime is 12041366867417. The next prime is 12041366867441. The reversal of 12041366867432 is 23476866314021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 495435794 + ... + 495460097.

It is an arithmetic number, because the mean of its divisors is an integer number (564810658440).

Almost surely, 2^{12041366867432} is an apocalyptic number.

It is an amenable number.

12041366867432 is an abundant number, since it is smaller than the sum of its proper divisors (15069544737688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12041366867432 is a wasteful number, since it uses less digits than its factorization.

12041366867432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990895942 (or 990895931 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 53.

The spelling of 12041366867432 in words is "twelve trillion, forty-one billion, three hundred sixty-six million, eight hundred sixty-seven thousand, four hundred thirty-two".