5016166665 has 8 divisors (see below), whose sum is σ = 8025866688. Its totient is φ = 2675288880.

The previous prime is 5016166663. The next prime is 5016166691. The reversal of 5016166665 is 5666616105.

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

It is not a de Polignac number, because 5016166665 - 2¹ = 5016166663 is a prime.

It is a super-2 number, since 2×5016166665² = 50323856022114444450, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5016166663) 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, 167205541 + ... + 167205570.

It is an arithmetic number, because the mean of its divisors is an integer number (1003233336).

Almost surely, 2^5016166665 is an apocalyptic number.

It is an amenable number.

5016166665 is a deficient number, since it is larger than the sum of its proper divisors (3009700023).

5016166665 is a wasteful number, since it uses less digits than its factorization.

5016166665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334411119.

The product of its (nonzero) digits is 194400, while the sum is 42.

The square root of 5016166665 is about 70824.9014471605. The cubic root of 5016166665 is about 1711.8169378068.

The spelling of 5016166665 in words is "five billion, sixteen million, one hundred sixty-six thousand, six hundred sixty-five".