5771257267056 has 40 divisors (see below), whose sum is σ = 15053829648000. Its totient is φ = 1905075212736.

The previous prime is 5771257267049. The next prime is 5771257267073. The reversal of 5771257267056 is 6507627521775.

It is a super-3 number, since 3×5771257267056³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 583657806 + ... + 583667693.

It is an arithmetic number, because the mean of its divisors is an integer number (376345741200).

Almost surely, 2^{5771257267056} is an apocalyptic number.

It is an amenable number.

5771257267056 is an abundant number, since it is smaller than the sum of its proper divisors (9282572380944).

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

5771257267056 is a wasteful number, since it uses less digits than its factorization.

5771257267056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167325613 (or 1167325607 counting only the distinct ones).

The product of its (nonzero) digits is 43218000, while the sum is 60.

The spelling of 5771257267056 in words is "five trillion, seven hundred seventy-one billion, two hundred fifty-seven million, two hundred sixty-seven thousand, fifty-six".