12012282461234 has 8 divisors (see below), whose sum is σ = 19656462209328. Its totient is φ = 5460128391460.

The previous prime is 12012282461227. The next prime is 12012282461323. The reversal of 12012282461234 is 43216428221021.

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

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 3 ways as a sum of consecutive naturals, for example, 273006419552 + ... + 273006419595.

It is an arithmetic number, because the mean of its divisors is an integer number (2457057776166).

Almost surely, 2^{12012282461234} is an apocalyptic number.

12012282461234 is a deficient number, since it is larger than the sum of its proper divisors (7644179748094).

12012282461234 is a wasteful number, since it uses less digits than its factorization.

12012282461234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546012839160.

The product of its (nonzero) digits is 73728, while the sum is 38.

The spelling of 12012282461234 in words is "twelve trillion, twelve billion, two hundred eighty-two million, four hundred sixty-one thousand, two hundred thirty-four".