10013230543 has 4 divisors (see below), whose sum is σ = 10016498440. Its totient is φ = 10009962648.

The previous prime is 10013230523. The next prime is 10013230621. The reversal of 10013230543 is 34503231001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34503231001 = 1499 ⋅23017499.

It is a cyclic number.

It is not a de Polignac number, because 10013230543 - 2⁵ = 10013230511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10013230523) 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 3 ways as a sum of consecutive naturals, for example, 1629348 + ... + 1635481.

It is an arithmetic number, because the mean of its divisors is an integer number (2504124610).

Almost surely, 2^10013230543 is an apocalyptic number.

10013230543 is a deficient number, since it is larger than the sum of its proper divisors (3267897).

10013230543 is an equidigital number, since it uses as much as digits as its factorization.

10013230543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3267896.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 10013230543 its reverse (34503231001), we get a palindrome (44516461544).

The spelling of 10013230543 in words is "ten billion, thirteen million, two hundred thirty thousand, five hundred forty-three".