82456033065428 has 24 divisors (see below), whose sum is σ = 157452920440704. Its totient is φ = 37471239478400.

The previous prime is 82456033065391. The next prime is 82456033065431.

82456033065428 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219198725 + ... + 219574572.

It is an arithmetic number, because the mean of its divisors is an integer number (6560538351696).

Almost surely, 2^{82456033065428} is an apocalyptic number.

It is an amenable number.

82456033065428 is a deficient number, since it is larger than the sum of its proper divisors (74996887375276).

82456033065428 is a wasteful number, since it uses less digits than its factorization.

82456033065428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438777583 (or 438777581 counting only the distinct ones).

The product of its (nonzero) digits is 33177600, while the sum is 56.

The spelling of 82456033065428 in words is "eighty-two trillion, four hundred fifty-six billion, thirty-three million, sixty-five thousand, four hundred twenty-eight".