10443254243 has 4 divisors (see below), whose sum is σ = 10443503160. Its totient is φ = 10443005328.

The previous prime is 10443254219. The next prime is 10443254317. The reversal of 10443254243 is 34245234401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10443254243 - 2¹⁴ = 10443237859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10443254203) 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, 44330 + ... + 151167.

It is an arithmetic number, because the mean of its divisors is an integer number (2610875790).

Almost surely, 2^10443254243 is an apocalyptic number.

10443254243 is a deficient number, since it is larger than the sum of its proper divisors (248917).

10443254243 is an equidigital number, since it uses as much as digits as its factorization.

10443254243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248916.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 10443254243 its reverse (34245234401), we get a palindrome (44688488644).

The spelling of 10443254243 in words is "ten billion, four hundred forty-three million, two hundred fifty-four thousand, two hundred forty-three".