82068038835 has 32 divisors (see below), whose sum is σ = 138270240000. Its totient is φ = 41450841216.

The previous prime is 82068038827. The next prime is 82068038939. The reversal of 82068038835 is 53883086028.

It is not a de Polignac number, because 82068038835 - 2³ = 82068038827 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 752341 + ... + 854489.

It is an arithmetic number, because the mean of its divisors is an integer number (4320945000).

Almost surely, 2^82068038835 is an apocalyptic number.

82068038835 is a deficient number, since it is larger than the sum of its proper divisors (56202201165).

82068038835 is a wasteful number, since it uses less digits than its factorization.

82068038835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104995.

The product of its (nonzero) digits is 2211840, while the sum is 51.

The spelling of 82068038835 in words is "eighty-two billion, sixty-eight million, thirty-eight thousand, eight hundred thirty-five".