12545510082 has 48 divisors (see below), whose sum is σ = 29199089952. Its totient is φ = 3583009920.

The previous prime is 12545510059. The next prime is 12545510101. The reversal of 12545510082 is 28001554521.

12545510082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 in 23 ways as a sum of consecutive naturals, for example, 899482 + ... + 913322.

It is an arithmetic number, because the mean of its divisors is an integer number (608314374).

Almost surely, 2^12545510082 is an apocalyptic number.

12545510082 is an abundant number, since it is smaller than the sum of its proper divisors (16653579870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12545510082 is a wasteful number, since it uses less digits than its factorization.

12545510082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16943 (or 16936 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 33.

The spelling of 12545510082 in words is "twelve billion, five hundred forty-five million, five hundred ten thousand, eighty-two".