12448041208 has 8 divisors (see below), whose sum is σ = 23340077280. Its totient is φ = 6224020600.

The previous prime is 12448041149. The next prime is 12448041253. The reversal of 12448041208 is 80214084421.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 778002568 + ... + 778002583.

It is an arithmetic number, because the mean of its divisors is an integer number (2917509660).

Almost surely, 2^12448041208 is an apocalyptic number.

It is an amenable number.

12448041208 is a deficient number, since it is larger than the sum of its proper divisors (10892036072).

12448041208 is a wasteful number, since it uses less digits than its factorization.

12448041208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1556005157 (or 1556005153 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 34.

The spelling of 12448041208 in words is "twelve billion, four hundred forty-eight million, forty-one thousand, two hundred eight".