12000146004134 has 8 divisors (see below), whose sum is σ = 18486711411888. Its totient is φ = 5837908866840.

The previous prime is 12000146004131. The next prime is 12000146004221. The reversal of 12000146004134 is 43140064100021.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12000146004131) 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, 81082067522 + ... + 81082067669.

It is an arithmetic number, because the mean of its divisors is an integer number (2310838926486).

Almost surely, 2^{12000146004134} is an apocalyptic number.

12000146004134 is a deficient number, since it is larger than the sum of its proper divisors (6486565407754).

12000146004134 is a wasteful number, since it uses less digits than its factorization.

12000146004134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162164135230.

The product of its (nonzero) digits is 2304, while the sum is 26.

The spelling of 12000146004134 in words is "twelve trillion, one hundred forty-six million, four thousand, one hundred thirty-four".