110440504044 has 144 divisors (see below), whose sum is σ = 306011946240. Its totient is φ = 33377857920.

The previous prime is 110440504003. The next prime is 110440504051. The reversal of 110440504044 is 440405044011.

110440504044 is a `hidden beast` number, since 110 + 4 + 4 + 0 + 504 + 0 + 44 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 110440503999 and 110440504017.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11251899 + ... + 11261709.

It is an arithmetic number, because the mean of its divisors is an integer number (2125082960).

Almost surely, 2^110440504044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110440504044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153005973120).

110440504044 is an abundant number, since it is smaller than the sum of its proper divisors (195571442196).

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

110440504044 is a wasteful number, since it uses less digits than its factorization.

110440504044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10260 (or 10255 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

Adding to 110440504044 its reverse (440405044011), we get a palindrome (550845548055).

The spelling of 110440504044 in words is "one hundred ten billion, four hundred forty million, five hundred four thousand, forty-four".