12066350184154 has 128 divisors (see below), whose sum is σ = 21546435870720. Its totient is φ = 4961394547200.

The previous prime is 12066350184143. The next prime is 12066350184179. The reversal of 12066350184154 is 45148105366021.

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 63 ways as a sum of consecutive naturals, for example, 7555634884 + ... + 7555636480.

It is an arithmetic number, because the mean of its divisors is an integer number (168331530240).

Almost surely, 2^{12066350184154} is an apocalyptic number.

12066350184154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12066350184154 is a deficient number, since it is larger than the sum of its proper divisors (9480085686566).

12066350184154 is a wasteful number, since it uses less digits than its factorization.

12066350184154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2684.

The product of its (nonzero) digits is 691200, while the sum is 46.

The spelling of 12066350184154 in words is "twelve trillion, sixty-six billion, three hundred fifty million, one hundred eighty-four thousand, one hundred fifty-four".