82348561636057 has 8 divisors (see below), whose sum is σ = 82417947999552. Its totient is φ = 82279198338000.

The previous prime is 82348561636027. The next prime is 82348561636063. The reversal of 82348561636057 is 75063616584328.

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

It is a cyclic number.

It is not a de Polignac number, because 82348561636057 - 2³⁹ = 81798805822169 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 82348561636057.

It is not an unprimeable number, because it can be changed into a prime (82348561636027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1380807 + ... + 12907507.

It is an arithmetic number, because the mean of its divisors is an integer number (10302243499944).

Almost surely, 2^{82348561636057} is an apocalyptic number.

It is an amenable number.

82348561636057 is a deficient number, since it is larger than the sum of its proper divisors (69386363495).

82348561636057 is a wasteful number, since it uses less digits than its factorization.

82348561636057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11532719.

The product of its (nonzero) digits is 174182400, while the sum is 64.

The spelling of 82348561636057 in words is "eighty-two trillion, three hundred forty-eight billion, five hundred sixty-one million, six hundred thirty-six thousand, fifty-seven".