13145014082 has 6 divisors (see below), whose sum is σ = 19717764339. Its totient is φ = 6572425970.

The previous prime is 13145014081. The next prime is 13145014109. The reversal of 13145014082 is 28041054131.

13145014082 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., 6572507041 + 6572507041 = 81071^2 + 81071^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=81071.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13145014081) 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 2 ways as a sum of consecutive naturals, for example, 121607 + ... + 202677.

Almost surely, 2^13145014082 is an apocalyptic number.

13145014082 is a deficient number, since it is larger than the sum of its proper divisors (6572750257).

13145014082 is an frugal number, since it uses more digits than its factorization.

13145014082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162144 (or 81073 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The spelling of 13145014082 in words is "thirteen billion, one hundred forty-five million, fourteen thousand, eighty-two".