5856271818840 has 192 divisors, whose sum is σ = 19493884650240. Its totient is φ = 1523915285760.

The previous prime is 5856271818827. The next prime is 5856271818893. The reversal of 5856271818840 is 488181726585.

5856271818840 is a `hidden beast` number, since 5 + 8 + 562 + 7 + 18 + 18 + 8 + 40 = 666.

It is a super-2 number, since 2×5856271818840² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16277295 + ... + 16633185.

It is an arithmetic number, because the mean of its divisors is an integer number (101530649220).

Almost surely, 2^{5856271818840} 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 5856271818840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9746942325120).

5856271818840 is an abundant number, since it is smaller than the sum of its proper divisors (13637612831400).

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

5856271818840 is a wasteful number, since it uses less digits than its factorization.

5856271818840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357014 (or 357007 counting only the distinct ones).

The product of its (nonzero) digits is 34406400, while the sum is 63.

The spelling of 5856271818840 in words is "five trillion, eight hundred fifty-six billion, two hundred seventy-one million, eight hundred eighteen thousand, eight hundred forty".