57685109828062 has 16 divisors (see below), whose sum is σ = 90360331223040. Its totient is φ = 27566960367672.

The previous prime is 57685109828033. The next prime is 57685109828069. The reversal of 57685109828062 is 26082890158675.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57685109828069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 490177338 + ... + 490295005.

It is an arithmetic number, because the mean of its divisors is an integer number (5647520701440).

Almost surely, 2^{57685109828062} is an apocalyptic number.

57685109828062 is a deficient number, since it is larger than the sum of its proper divisors (32675221394978).

57685109828062 is a wasteful number, since it uses less digits than its factorization.

57685109828062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980473647.

The product of its (nonzero) digits is 116121600, while the sum is 67.

The spelling of 57685109828062 in words is "fifty-seven trillion, six hundred eighty-five billion, one hundred nine million, eight hundred twenty-eight thousand, sixty-two".