5112731530142 has 8 divisors (see below), whose sum is σ = 7669139986656. Its totient is φ = 2556351534592.

The previous prime is 5112731530117. The next prime is 5112731530169. The reversal of 5112731530142 is 2410351372115.

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

It is a super-2 number, since 2×5112731530142² (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 3 ways as a sum of consecutive naturals, for example, 6660323 + ... + 7388190.

It is an arithmetic number, because the mean of its divisors is an integer number (958642498332).

Almost surely, 2^{5112731530142} is an apocalyptic number.

5112731530142 is a deficient number, since it is larger than the sum of its proper divisors (2556408456514).

5112731530142 is a wasteful number, since it uses less digits than its factorization.

5112731530142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14230482.

The product of its (nonzero) digits is 25200, while the sum is 35.

The spelling of 5112731530142 in words is "five trillion, one hundred twelve billion, seven hundred thirty-one million, five hundred thirty thousand, one hundred forty-two".