57801847488 has 448 divisors, whose sum is σ = 197194383360. Its totient is φ = 14508748800.

The previous prime is 57801847459. The next prime is 57801847489. The reversal of 57801847488 is 88474810875.

It is a tau number, because it is divible by the number of its divisors (448).

It is not an unprimeable number, because it can be changed into a prime (57801847489) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 55631673 + ... + 55632711.

Almost surely, 2^57801847488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 57801847488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98597191680).

57801847488 is an abundant number, since it is smaller than the sum of its proper divisors (139392535872).

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

57801847488 is a wasteful number, since it uses less digits than its factorization.

57801847488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1196 (or 1186 counting only the distinct ones).

The product of its (nonzero) digits is 16056320, while the sum is 60.

The spelling of 57801847488 in words is "fifty-seven billion, eight hundred one million, eight hundred forty-seven thousand, four hundred eighty-eight".