5857142857129 has 8 divisors (see below), whose sum is σ = 6166641559680. Its totient is φ = 5547766957200.

The previous prime is 5857142857109. The next prime is 5857142857249. The reversal of 5857142857129 is 9217582417585.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5857142857129 - 2²⁵ = 5857109302697 is a prime.

It is a super-2 number, since 2×5857142857129² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5857142857109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30602737 + ... + 30793534.

It is an arithmetic number, because the mean of its divisors is an integer number (770830194960).

Almost surely, 2^{5857142857129} is an apocalyptic number.

It is an amenable number.

5857142857129 is a deficient number, since it is larger than the sum of its proper divisors (309498702551).

5857142857129 is a wasteful number, since it uses less digits than its factorization.

5857142857129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61401311.

The product of its digits is 56448000, while the sum is 64.

The spelling of 5857142857129 in words is "five trillion, eight hundred fifty-seven billion, one hundred forty-two million, eight hundred fifty-seven thousand, one hundred twenty-nine".