111094081 has 8 divisors (see below), whose sum is σ = 127624064. Its totient is φ = 94728960.

The previous prime is 111094063. The next prime is 111094097. The reversal of 111094081 is 180490111.

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 111094081 - 2¹⁷ = 110963009 is a prime.

It is a super-3 number, since 3×111094081³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111094001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39765 + ... + 42466.

It is an arithmetic number, because the mean of its divisors is an integer number (15953008).

Almost surely, 2^111094081 is an apocalyptic number.

It is an amenable number.

111094081 is a deficient number, since it is larger than the sum of its proper divisors (16529983).

111094081 is an equidigital number, since it uses as much as digits as its factorization.

111094081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82431.

The product of its (nonzero) digits is 288, while the sum is 25.

The square root of 111094081 is about 10540.1176938400. The cubic root of 111094081 is about 480.7252938437.

The spelling of 111094081 in words is "one hundred eleven million, ninety-four thousand, eighty-one".