112169908167 has 16 divisors (see below), whose sum is σ = 156070914048. Its totient is φ = 71524772000.

The previous prime is 112169908157. The next prime is 112169908187. The reversal of 112169908167 is 761809961211.

It is a cyclic number.

It is not a de Polignac number, because 112169908167 - 2¹⁴ = 112169891783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112169908117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1797898 + ... + 1859240.

It is an arithmetic number, because the mean of its divisors is an integer number (9754432128).

Almost surely, 2^112169908167 is an apocalyptic number.

112169908167 is a deficient number, since it is larger than the sum of its proper divisors (43901005881).

112169908167 is a wasteful number, since it uses less digits than its factorization.

112169908167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87870.

The product of its (nonzero) digits is 326592, while the sum is 51.

The spelling of 112169908167 in words is "one hundred twelve billion, one hundred sixty-nine million, nine hundred eight thousand, one hundred sixty-seven".