111223041334404 has 12 divisors (see below), whose sum is σ = 259520429780304. Its totient is φ = 37074347111464.

The previous prime is 111223041334403. The next prime is 111223041334441. The reversal of 111223041334404 is 404433140322111.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (111223041334403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4634293388922 + ... + 4634293388945.

It is an arithmetic number, because the mean of its divisors is an integer number (21626702481692).

Almost surely, 2^{111223041334404} is an apocalyptic number.

It is an amenable number.

111223041334404 is an abundant number, since it is smaller than the sum of its proper divisors (148297388445900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111223041334404 is a wasteful number, since it uses less digits than its factorization.

111223041334404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9268586777874 (or 9268586777872 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 111223041334404 its reverse (404433140322111), we get a palindrome (515656181656515).

The spelling of 111223041334404 in words is "one hundred eleven trillion, two hundred twenty-three billion, forty-one million, three hundred thirty-four thousand, four hundred four".