12044314405 has 8 divisors (see below), whose sum is σ = 14789297952. Its totient is φ = 9411371088.

The previous prime is 12044314391. The next prime is 12044314409. The reversal of 12044314405 is 50441344021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12044314405 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12044314409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28009819 + ... + 28010248.

It is an arithmetic number, because the mean of its divisors is an integer number (1848662244).

Almost surely, 2^12044314405 is an apocalyptic number.

It is an amenable number.

12044314405 is a deficient number, since it is larger than the sum of its proper divisors (2744983547).

12044314405 is an equidigital number, since it uses as much as digits as its factorization.

12044314405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56020115.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 12044314405 its reverse (50441344021), we get a palindrome (62485658426).

The spelling of 12044314405 in words is "twelve billion, forty-four million, three hundred fourteen thousand, four hundred five".