112005670165 has 8 divisors (see below), whose sum is σ = 134520043680. Its totient is φ = 89529043152.

The previous prime is 112005670159. The next prime is 112005670193. The reversal of 112005670165 is 561076500211.

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 112005670165 - 2¹⁵ = 112005637397 is a prime.

It is a super-2 number, since 2×112005670165² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112005670165.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9430095 + ... + 9441964.

It is an arithmetic number, because the mean of its divisors is an integer number (16815005460).

Almost surely, 2^112005670165 is an apocalyptic number.

It is an amenable number.

112005670165 is a deficient number, since it is larger than the sum of its proper divisors (22514373515).

112005670165 is a wasteful number, since it uses less digits than its factorization.

112005670165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18873251.

The product of its (nonzero) digits is 12600, while the sum is 34.

The spelling of 112005670165 in words is "one hundred twelve billion, five million, six hundred seventy thousand, one hundred sixty-five".