5166512287267 has 8 divisors (see below), whose sum is σ = 5170525557120. Its totient is φ = 5162499607680.

The previous prime is 5166512287259. The next prime is 5166512287337. The reversal of 5166512287267 is 7627822156615.

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 5166512287267 - 2³ = 5166512287259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5166512287217) 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, 18251403 + ... + 18532315.

It is an arithmetic number, because the mean of its divisors is an integer number (646315694640).

Almost surely, 2^{5166512287267} is an apocalyptic number.

5166512287267 is a deficient number, since it is larger than the sum of its proper divisors (4013269853).

5166512287267 is a wasteful number, since it uses less digits than its factorization.

5166512287267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295133.

The product of its digits is 16934400, while the sum is 58.

The spelling of 5166512287267 in words is "five trillion, one hundred sixty-six billion, five hundred twelve million, two hundred eighty-seven thousand, two hundred sixty-seven".