110443521344 has 28 divisors (see below), whose sum is σ = 236019930804. Its totient is φ = 50973932544.

The previous prime is 110443521341. The next prime is 110443521361. The reversal of 110443521344 is 443125344011.

It can be written as a sum of positive squares in 2 ways, for example, as 39521440000 + 70922081344 = 198800^2 + 266312^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 110443521344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110443521341) 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, 66371477 + ... + 66373140.

It is an arithmetic number, because the mean of its divisors is an integer number (8429283243).

Almost surely, 2^110443521344 is an apocalyptic number.

It is an amenable number.

110443521344 is an abundant number, since it is smaller than the sum of its proper divisors (125576409460).

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

110443521344 is a wasteful number, since it uses less digits than its factorization.

110443521344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132744642 (or 132744632 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 110443521344 its reverse (443125344011), we get a palindrome (553568865355).

The spelling of 110443521344 in words is "one hundred ten billion, four hundred forty-three million, five hundred twenty-one thousand, three hundred forty-four".