110243223302443 has 16 divisors (see below), whose sum is σ = 145531161091584. Its totient is φ = 80850645048960.

The previous prime is 110243223302423. The next prime is 110243223302473. The reversal of 110243223302443 is 344203322342011.

It is a cyclic number.

It is not a de Polignac number, because 110243223302443 - 2⁹ = 110243223301931 is a prime.

It is a super-2 number, since 2×110243223302443² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110243223302399 and 110243223302408.

It is not an unprimeable number, because it can be changed into a prime (110243223302423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42109709655 + ... + 42109712272.

It is an arithmetic number, because the mean of its divisors is an integer number (9095697568224).

Almost surely, 2^{110243223302443} is an apocalyptic number.

110243223302443 is a deficient number, since it is larger than the sum of its proper divisors (35287937789141).

110243223302443 is a wasteful number, since it uses less digits than its factorization.

110243223302443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84219421962.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 110243223302443 its reverse (344203322342011), we get a palindrome (454446545644454).

The spelling of 110243223302443 in words is "one hundred ten trillion, two hundred forty-three billion, two hundred twenty-three million, three hundred two thousand, four hundred forty-three".