5142857108 has 24 divisors (see below), whose sum is σ = 9093655200. Its totient is φ = 2544788448.

The previous prime is 5142857101. The next prime is 5142857117. The reversal of 5142857108 is 8017582415.

It is a super-2 number, since 2×5142857108² = 52897958466612247328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5142857101) 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, 161663 + ... + 190841.

It is an arithmetic number, because the mean of its divisors is an integer number (378902300).

Almost surely, 2^5142857108 is an apocalyptic number.

It is an amenable number.

5142857108 is a deficient number, since it is larger than the sum of its proper divisors (3950798092).

5142857108 is a wasteful number, since it uses less digits than its factorization.

5142857108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29639 (or 29637 counting only the distinct ones).

The product of its (nonzero) digits is 89600, while the sum is 41.

The square root of 5142857108 is about 71713.7163170338. The cubic root of 5142857108 is about 1726.1087440946.

The spelling of 5142857108 in words is "five billion, one hundred forty-two million, eight hundred fifty-seven thousand, one hundred eight".