112068665 has 8 divisors (see below), whose sum is σ = 134663688. Its totient is φ = 89534080.

The previous prime is 112068661. The next prime is 112068679. The reversal of 112068665 is 566860211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 322624 + 111746041 = 568^2 + 10571^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112068665 - 2² = 112068661 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112068661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10922 + ... + 18531.

It is an arithmetic number, because the mean of its divisors is an integer number (16832961).

Almost surely, 2^112068665 is an apocalyptic number.

It is an amenable number.

112068665 is a deficient number, since it is larger than the sum of its proper divisors (22595023).

112068665 is an equidigital number, since it uses as much as digits as its factorization.

112068665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30219.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 112068665 is about 10586.2488635021. The cubic root of 112068665 is about 482.1269401029.

The spelling of 112068665 in words is "one hundred twelve million, sixty-eight thousand, six hundred sixty-five".