111004234103444 has 24 divisors (see below), whose sum is σ = 212527886544288. Its totient is φ = 50311062345440.

The previous prime is 111004234103443. The next prime is 111004234103491. The reversal of 111004234103444 is 444301432400111.

It is a super-2 number, since 2×111004234103444² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 111004234103444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111004234103443) 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, 3635177099 + ... + 3635207634.

It is an arithmetic number, because the mean of its divisors is an integer number (8855328606012).

Almost surely, 2^{111004234103444} is an apocalyptic number.

It is an amenable number.

111004234103444 is a deficient number, since it is larger than the sum of its proper divisors (101523652440844).

111004234103444 is a wasteful number, since it uses less digits than its factorization.

111004234103444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7270385095 (or 7270385093 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 111004234103444 its reverse (444301432400111), we get a palindrome (555305666503555).

The spelling of 111004234103444 in words is "one hundred eleven trillion, four billion, two hundred thirty-four million, one hundred three thousand, four hundred forty-four".