110243434441 has 6 divisors (see below), whose sum is σ = 128242362570. Its totient is φ = 94494372336.

The previous prime is 110243434421. The next prime is 110243434447. The reversal of 110243434441 is 144434342011.

It can be written as a sum of positive squares in only one way, i.e., 65710195600 + 44533238841 = 256340^2 + 211029^2 .

It is not a de Polignac number, because 110243434441 - 2¹⁹ = 110242910153 is a prime.

It is a super-2 number, since 2×110243434441² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110243434447) 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 5 ways as a sum of consecutive naturals, for example, 1124932956 + ... + 1124933053.

It is an arithmetic number, because the mean of its divisors is an integer number (21373727095).

Almost surely, 2^110243434441 is an apocalyptic number.

It is an amenable number.

110243434441 is a deficient number, since it is larger than the sum of its proper divisors (17998928129).

110243434441 is an equidigital number, since it uses as much as digits as its factorization.

110243434441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2249866023 (or 2249866016 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 110243434441 its reverse (144434342011), we get a palindrome (254677776452).

The spelling of 110243434441 in words is "one hundred ten billion, two hundred forty-three million, four hundred thirty-four thousand, four hundred forty-one".