5057705126671 has 4 divisors (see below), whose sum is σ = 5057710263000. Its totient is φ = 5057699990344.

The previous prime is 5057705126657. The next prime is 5057705126681. The reversal of 5057705126671 is 1766215077505.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5057705126671 - 2¹⁷ = 5057704995599 is a prime.

It is a super-2 number, since 2×5057705126671² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5057705126681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576016 + ... + 3232213.

It is an arithmetic number, because the mean of its divisors is an integer number (1264427565750).

Almost surely, 2^{5057705126671} is an apocalyptic number.

5057705126671 is a deficient number, since it is larger than the sum of its proper divisors (5136329).

5057705126671 is a wasteful number, since it uses less digits than its factorization.

5057705126671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5136328.

The product of its (nonzero) digits is 3087000, while the sum is 52.

The spelling of 5057705126671 in words is "five trillion, fifty-seven billion, seven hundred five million, one hundred twenty-six thousand, six hundred seventy-one".