82519463206 has 8 divisors (see below), whose sum is σ = 123782238504. Its totient is φ = 41258717040.

The previous prime is 82519463203. The next prime is 82519463209. The reversal of 82519463206 is 60236491528.

It is an interprime number because it is at equal distance from previous prime (82519463203) and next prime (82519463209).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82519463203) 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 3 ways as a sum of consecutive naturals, for example, 401175 + ... + 570946.

It is an arithmetic number, because the mean of its divisors is an integer number (15472779813).

Almost surely, 2^82519463206 is an apocalyptic number.

82519463206 is a deficient number, since it is larger than the sum of its proper divisors (41262775298).

82519463206 is a wasteful number, since it uses less digits than its factorization.

82519463206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014566.

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 82519463206 in words is "eighty-two billion, five hundred nineteen million, four hundred sixty-three thousand, two hundred six".