112165623455417 has 96 divisors (see below), whose sum is σ = 137097921945600. Its totient is φ = 91431260863488.

The previous prime is 112165623455407. The next prime is 112165623455443. The reversal of 112165623455417 is 714554326561211.

It is not a de Polignac number, because 112165623455417 - 2⁴ = 112165623455401 is a prime.

It is a super-2 number, since 2×112165623455417² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112165623455407) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3158954378 + ... + 3158989884.

It is an arithmetic number, because the mean of its divisors is an integer number (1428103353600).

Almost surely, 2^{112165623455417} is an apocalyptic number.

It is an amenable number.

112165623455417 is a deficient number, since it is larger than the sum of its proper divisors (24932298490183).

112165623455417 is a wasteful number, since it uses less digits than its factorization.

112165623455417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35923 (or 35916 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 53.

The spelling of 112165623455417 in words is "one hundred twelve trillion, one hundred sixty-five billion, six hundred twenty-three million, four hundred fifty-five thousand, four hundred seventeen".