57840578700 has 72 divisors (see below), whose sum is σ = 167376578880. Its totient is φ = 15421896000.

The previous prime is 57840578659. The next prime is 57840578713. The reversal of 57840578700 is 787504875.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 3465375 + ... + 3482025.

Almost surely, 2^57840578700 is an apocalyptic number.

57840578700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

57840578700 is an abundant number, since it is smaller than the sum of its proper divisors (109536000180).

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

57840578700 is a wasteful number, since it uses less digits than its factorization.

57840578700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28247 (or 28240 counting only the distinct ones).

The product of its (nonzero) digits is 2195200, while the sum is 51.

The spelling of 57840578700 in words is "fifty-seven billion, eight hundred forty million, five hundred seventy-eight thousand, seven hundred".