13482581248 has 18 divisors (see below), whose sum is σ = 26912496674. Its totient is φ = 6741290496.

The previous prime is 13482581207. The next prime is 13482581261. The reversal of 13482581248 is 84218528431.

13482581248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 13171693824 + 310887424 = 114768^2 + 17632^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13482581198 and 13482581207.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 26332911 + ... + 26333422.

Almost surely, 2^13482581248 is an apocalyptic number.

It is an amenable number.

13482581248 is a deficient number, since it is larger than the sum of its proper divisors (13429915426).

13482581248 is an frugal number, since it uses more digits than its factorization.

13482581248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52666349 (or 52666335 counting only the distinct ones).

The product of its digits is 491520, while the sum is 46.

The spelling of 13482581248 in words is "thirteen billion, four hundred eighty-two million, five hundred eighty-one thousand, two hundred forty-eight".