12044342031105 has 16 divisors (see below), whose sum is σ = 19275489172800. Its totient is φ = 6422135108928.

The previous prime is 12044342031061. The next prime is 12044342031133. The reversal of 12044342031105 is 50113024344021.

It is not a de Polignac number, because 12044342031105 - 2⁶ = 12044342031041 is a prime.

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, 94557630 + ... + 94684919.

It is an arithmetic number, because the mean of its divisors is an integer number (1204718073300).

Almost surely, 2^{12044342031105} is an apocalyptic number.

12044342031105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12044342031105 is a deficient number, since it is larger than the sum of its proper divisors (7231147141695).

12044342031105 is a wasteful number, since it uses less digits than its factorization.

12044342031105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189246800.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 12044342031105 its reverse (50113024344021), we get a palindrome (62157366375126).

The spelling of 12044342031105 in words is "twelve trillion, forty-four billion, three hundred forty-two million, thirty-one thousand, one hundred five".