82326216143525 has 12 divisors (see below), whose sum is σ = 104256518828352. Its totient is φ = 64459675617840.

The previous prime is 82326216143497. The next prime is 82326216143531. The reversal of 82326216143525 is 52534161262328.

It is not a de Polignac number, because 82326216143525 - 2⁴² = 77928169632421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35032431227 + ... + 35032433576.

It is an arithmetic number, because the mean of its divisors is an integer number (8688043235696).

Almost surely, 2^{82326216143525} is an apocalyptic number.

It is an amenable number.

82326216143525 is a deficient number, since it is larger than the sum of its proper divisors (21930302684827).

82326216143525 is a wasteful number, since it uses less digits than its factorization.

82326216143525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70064864860 (or 70064864855 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 50.

The spelling of 82326216143525 in words is "eighty-two trillion, three hundred twenty-six billion, two hundred sixteen million, one hundred forty-three thousand, five hundred twenty-five".