82500052576 has 24 divisors (see below), whose sum is σ = 162534007944. Its totient is φ = 41221574400.

The previous prime is 82500052543. The next prime is 82500052601. The reversal of 82500052576 is 67525000528.

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 in 3 ways as a sum of consecutive naturals, for example, 841965 + ... + 934828.

It is an arithmetic number, because the mean of its divisors is an integer number (6772250331).

Almost surely, 2^82500052576 is an apocalyptic number.

It is an amenable number.

82500052576 is a deficient number, since it is larger than the sum of its proper divisors (80033955368).

82500052576 is a wasteful number, since it uses less digits than its factorization.

82500052576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778254 (or 1778246 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 40.

The spelling of 82500052576 in words is "eighty-two billion, five hundred million, fifty-two thousand, five hundred seventy-six".