57585342860 has 24 divisors (see below), whose sum is σ = 123741529296. Its totient is φ = 22498459200.

The previous prime is 57585342847. The next prime is 57585342863. The reversal of 57585342860 is 6824358575.

It is not an unprimeable number, because it can be changed into a prime (57585342863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33478991 + ... + 33480710.

It is an arithmetic number, because the mean of its divisors is an integer number (5155897054).

Almost surely, 2^57585342860 is an apocalyptic number.

It is an amenable number.

57585342860 is an abundant number, since it is smaller than the sum of its proper divisors (66156186436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57585342860 is a wasteful number, since it uses less digits than its factorization.

57585342860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66959753 (or 66959751 counting only the distinct ones).

The product of its (nonzero) digits is 8064000, while the sum is 53.

The spelling of 57585342860 in words is "fifty-seven billion, five hundred eighty-five million, three hundred forty-two thousand, eight hundred sixty".