112069169 has 4 divisors (see below), whose sum is σ = 113647680. Its totient is φ = 110490660.

The previous prime is 112069147. The next prime is 112069171. The reversal of 112069169 is 961960211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112069169 is a prime.

It is a super-2 number, since 2×112069169² = 25118997280701122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112069129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 789149 + ... + 789290.

It is an arithmetic number, because the mean of its divisors is an integer number (28411920).

Almost surely, 2^112069169 is an apocalyptic number.

It is an amenable number.

112069169 is a deficient number, since it is larger than the sum of its proper divisors (1578511).

112069169 is an equidigital number, since it uses as much as digits as its factorization.

112069169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1578510.

The product of its (nonzero) digits is 5832, while the sum is 35.

The square root of 112069169 is about 10586.2726679413. The cubic root of 112069169 is about 482.1276628491.

The spelling of 112069169 in words is "one hundred twelve million, sixty-nine thousand, one hundred sixty-nine".