82814543003487 has 16 divisors (see below), whose sum is σ = 112551441615360. Its totient is φ = 54148012128000.

The previous prime is 82814543003441. The next prime is 82814543003567. The reversal of 82814543003487 is 78430034541828.

It is a de Polignac number, because none of the positive numbers 2^k-82814543003487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82814543003407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 542706514 + ... + 542859087.

It is an arithmetic number, because the mean of its divisors is an integer number (7034465100960).

Almost surely, 2^{82814543003487} is an apocalyptic number.

82814543003487 is a deficient number, since it is larger than the sum of its proper divisors (29736898611873).

82814543003487 is a wasteful number, since it uses less digits than its factorization.

82814543003487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085566094.

The product of its (nonzero) digits is 20643840, while the sum is 57.

The spelling of 82814543003487 in words is "eighty-two trillion, eight hundred fourteen billion, five hundred forty-three million, three thousand, four hundred eighty-seven".