5757877855782 has 96 divisors (see below), whose sum is σ = 13669248247200. Its totient is φ = 1740799742976.

The previous prime is 5757877855781. The next prime is 5757877855837. The reversal of 5757877855782 is 2875587787575.

5757877855782 is a `hidden beast` number, since 5 + 7 + 57 + 8 + 7 + 7 + 8 + 557 + 8 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5757877855781) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29295028 + ... + 29490920.

It is an arithmetic number, because the mean of its divisors is an integer number (142388002575).

Almost surely, 2^{5757877855782} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5757877855782, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6834624123600).

5757877855782 is an abundant number, since it is smaller than the sum of its proper divisors (7911370391418).

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

5757877855782 is a wasteful number, since it uses less digits than its factorization.

5757877855782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198102 (or 198099 counting only the distinct ones).

The product of its digits is 10756480000, while the sum is 81.

The spelling of 5757877855782 in words is "five trillion, seven hundred fifty-seven billion, eight hundred seventy-seven million, eight hundred fifty-five thousand, seven hundred eighty-two".