12080048438305 has 8 divisors (see below), whose sum is σ = 14519552551272. Its totient is φ = 9648375800448.

The previous prime is 12080048438279. The next prime is 12080048438309. The reversal of 12080048438305 is 50383484008021.

It can be written as a sum of positive squares in 4 ways, for example, as 18882057744 + 12061166380561 = 137412^2 + 3472919^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 12080048438305 - 2²⁵ = 12080014883873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12080048438309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1957865382 + ... + 1957871551.

It is an arithmetic number, because the mean of its divisors is an integer number (1814944068909).

Almost surely, 2^{12080048438305} is an apocalyptic number.

It is an amenable number.

12080048438305 is a deficient number, since it is larger than the sum of its proper divisors (2439504112967).

12080048438305 is an equidigital number, since it uses as much as digits as its factorization.

12080048438305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3915737555.

The product of its (nonzero) digits is 737280, while the sum is 46.

The spelling of 12080048438305 in words is "twelve trillion, eighty billion, forty-eight million, four hundred thirty-eight thousand, three hundred five".