5112471445531 has 8 divisors (see below), whose sum is σ = 5648561802144. Its totient is φ = 4602531838080.

The previous prime is 5112471445451. The next prime is 5112471445589. The reversal of 5112471445531 is 1355441742115.

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 5112471445531 - 2⁹ = 5112471445019 is a prime.

It is a super-2 number, since 2×5112471445531² (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 (5112471445331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6537686880 + ... + 6537687661.

It is an arithmetic number, because the mean of its divisors is an integer number (706070225268).

Almost surely, 2^{5112471445531} is an apocalyptic number.

5112471445531 is a deficient number, since it is larger than the sum of its proper divisors (536090356613).

5112471445531 is a wasteful number, since it uses less digits than its factorization.

5112471445531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13075374581.

The product of its digits is 336000, while the sum is 43.

The spelling of 5112471445531 in words is "five trillion, one hundred twelve billion, four hundred seventy-one million, four hundred forty-five thousand, five hundred thirty-one".