111104423020041 has 32 divisors (see below), whose sum is σ = 164833198732800. Its totient is φ = 65998301671680.

The previous prime is 111104423020007. The next prime is 111104423020057. The reversal of 111104423020041 is 140020324401111.

It is a happy number.

It is not a de Polignac number, because 111104423020041 - 2¹³ = 111104423011849 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 111104423019993 and 111104423020020.

It is not an unprimeable number, because it can be changed into a prime (111104424020041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84009171 + ... + 85321448.

It is an arithmetic number, because the mean of its divisors is an integer number (5151037460400).

Almost surely, 2^{111104423020041} is an apocalyptic number.

111104423020041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

111104423020041 is a deficient number, since it is larger than the sum of its proper divisors (53728775712759).

111104423020041 is a wasteful number, since it uses less digits than its factorization.

111104423020041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169331029.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 111104423020041 its reverse (140020324401111), we get a palindrome (251124747421152).

The spelling of 111104423020041 in words is "one hundred eleven trillion, one hundred four billion, four hundred twenty-three million, twenty thousand, forty-one".