12448370725 has 12 divisors (see below), whose sum is σ = 17641119904. Its totient is φ = 8536025520.

The previous prime is 12448370719. The next prime is 12448370729. The reversal of 12448370725 is 52707384421.

12448370725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12448370725 - 2²³ = 12439982117 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12448370729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35566599 + ... + 35566948.

Almost surely, 2^12448370725 is an apocalyptic number.

It is an amenable number.

12448370725 is a deficient number, since it is larger than the sum of its proper divisors (5192749179).

12448370725 is an equidigital number, since it uses as much as digits as its factorization.

12448370725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71133564 (or 71133559 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 43.

The spelling of 12448370725 in words is "twelve billion, four hundred forty-eight million, three hundred seventy thousand, seven hundred twenty-five".