5105165165 has 8 divisors (see below), whose sum is σ = 6217634400. Its totient is φ = 4023174672.

The previous prime is 5105165147. The next prime is 5105165167. The reversal of 5105165165 is 5615615015.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5105165165 is a prime.

It is a super-3 number, since 3×5105165165³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105165167) 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, 7619315 + ... + 7619984.

It is an arithmetic number, because the mean of its divisors is an integer number (777204300).

Almost surely, 2^5105165165 is an apocalyptic number.

It is an amenable number.

5105165165 is a deficient number, since it is larger than the sum of its proper divisors (1112469235).

5105165165 is a wasteful number, since it uses less digits than its factorization.

5105165165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15239371.

The product of its (nonzero) digits is 22500, while the sum is 35.

The square root of 5105165165 is about 71450.4385220973. The cubic root of 5105165165 is about 1721.8815228139.

The spelling of 5105165165 in words is "five billion, one hundred five million, one hundred sixty-five thousand, one hundred sixty-five".