111042341 has 8 divisors (see below), whose sum is σ = 117064704. Its totient is φ = 105172560.

The previous prime is 111042313. The next prime is 111042359. The reversal of 111042341 is 143240111.

It is a happy number.

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 111042341 - 2⁶ = 111042277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111042301) 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, 36650 + ... + 39563.

It is an arithmetic number, because the mean of its divisors is an integer number (14633088).

Almost surely, 2^111042341 is an apocalyptic number.

It is an amenable number.

111042341 is a deficient number, since it is larger than the sum of its proper divisors (6022363).

111042341 is an equidigital number, since it uses as much as digits as its factorization.

111042341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76291.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 111042341 is about 10537.6629762011. The cubic root of 111042341 is about 480.6506526363.

Adding to 111042341 its reverse (143240111), we get a palindrome (254282452).

The spelling of 111042341 in words is "one hundred eleven million, forty-two thousand, three hundred forty-one".