10003243223 has 4 divisors (see below), whose sum is σ = 10005754920. Its totient is φ = 10000731528.

The previous prime is 10003243219. The next prime is 10003243231. The reversal of 10003243223 is 32234230001.

10003243223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10003243223 - 2² = 10003243219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10003243195 and 10003243204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10003243273) 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 3 ways as a sum of consecutive naturals, for example, 1249865 + ... + 1257842.

It is an arithmetic number, because the mean of its divisors is an integer number (2501438730).

Almost surely, 2^10003243223 is an apocalyptic number.

10003243223 is a deficient number, since it is larger than the sum of its proper divisors (2511697).

10003243223 is an equidigital number, since it uses as much as digits as its factorization.

10003243223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2511696.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 10003243223 its reverse (32234230001), we get a palindrome (42237473224).

The spelling of 10003243223 in words is "ten billion, three million, two hundred forty-three thousand, two hundred twenty-three".