111104241 has 8 divisors (see below), whose sum is σ = 150567744. Its totient is φ = 72855120.

The previous prime is 111104239. The next prime is 111104243. The reversal of 111104241 is 142401111.

It is an interprime number because it is at equal distance from previous prime (111104239) and next prime (111104243).

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

It is not a de Polignac number, because 111104241 - 2¹ = 111104239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 111104241.

It is not an unprimeable number, because it can be changed into a prime (111104243) 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, 303381 + ... + 303746.

It is an arithmetic number, because the mean of its divisors is an integer number (18820968).

Almost surely, 2^111104241 is an apocalyptic number.

It is an amenable number.

111104241 is a deficient number, since it is larger than the sum of its proper divisors (39463503).

111104241 is an equidigital number, since it uses as much as digits as its factorization.

111104241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607191.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 111104241 is about 10540.5996508738. The cubic root of 111104241 is about 480.7399481501.

Adding to 111104241 its reverse (142401111), we get a palindrome (253505352).

It can be divided in two parts, 11110 and 4241, that added together give a palindrome (15351).

The spelling of 111104241 in words is "one hundred eleven million, one hundred four thousand, two hundred forty-one".