57089540800 has 42 divisors (see below), whose sum is σ = 140475955268. Its totient is φ = 22835815680.

The previous prime is 57089540747. The next prime is 57089540801. The reversal of 57089540800 is 804598075.

It is not an unprimeable number, because it can be changed into a prime (57089540801) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17838882 + ... + 17842081.

Almost surely, 2^57089540800 is an apocalyptic number.

57089540800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

57089540800 is an abundant number, since it is smaller than the sum of its proper divisors (83386414468).

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

57089540800 is a wasteful number, since it uses less digits than its factorization.

57089540800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35680985 (or 35680970 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 46.

The spelling of 57089540800 in words is "fifty-seven billion, eighty-nine million, five hundred forty thousand, eight hundred".