12044605501126 has 32 divisors (see below), whose sum is σ = 19827900389376. Its totient is φ = 5441935692000.

The previous prime is 12044605501073. The next prime is 12044605501169. The reversal of 12044605501126 is 62110550644021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4314636 + ... + 6534928.

It is an arithmetic number, because the mean of its divisors is an integer number (619621887168).

Almost surely, 2^{12044605501126} is an apocalyptic number.

12044605501126 is a deficient number, since it is larger than the sum of its proper divisors (7783294888250).

12044605501126 is a wasteful number, since it uses less digits than its factorization.

12044605501126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2221788.

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 12044605501126 in words is "twelve trillion, forty-four billion, six hundred five million, five hundred one thousand, one hundred twenty-six".