10000118165 has 24 divisors (see below), whose sum is σ = 12937942752. Its totient is φ = 7417048320.

The previous prime is 10000118159. The next prime is 10000118179. The reversal of 10000118165 is 56181100001.

It is a happy number.

It is not a de Polignac number, because 10000118165 - 2³⁰ = 8926376341 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10000118165.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45170 + ... + 148460.

It is an arithmetic number, because the mean of its divisors is an integer number (539080948).

Almost surely, 2^10000118165 is an apocalyptic number.

It is an amenable number.

10000118165 is a deficient number, since it is larger than the sum of its proper divisors (2937824587).

10000118165 is a wasteful number, since it uses less digits than its factorization.

10000118165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103397 (or 103380 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 23.

Adding to 10000118165 its reverse (56181100001), we get a palindrome (66181218166).

The spelling of 10000118165 in words is "ten billion, one hundred eighteen thousand, one hundred sixty-five".