5166102071667 has 4 divisors (see below), whose sum is σ = 6888136095560. Its totient is φ = 3444068047776.

The previous prime is 5166102071659. The next prime is 5166102071707. The reversal of 5166102071667 is 7661702016615.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5166102071667 - 2³ = 5166102071659 is a prime.

It is a super-2 number, since 2×5166102071667² (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 (5166102071657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 861017011942 + ... + 861017011947.

It is an arithmetic number, because the mean of its divisors is an integer number (1722034023890).

Almost surely, 2^{5166102071667} is an apocalyptic number.

5166102071667 is a deficient number, since it is larger than the sum of its proper divisors (1722034023893).

5166102071667 is a wasteful number, since it uses less digits than its factorization.

5166102071667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1722034023892.

The product of its (nonzero) digits is 635040, while the sum is 48.

The spelling of 5166102071667 in words is "five trillion, one hundred sixty-six billion, one hundred two million, seventy-one thousand, six hundred sixty-seven".