23424441113 has 4 divisors (see below), whose sum is σ = 23427677988. Its totient is φ = 23421204240.

The previous prime is 23424441067. The next prime is 23424441133. The reversal of 23424441113 is 31114442432.

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

It can be written as a sum of positive squares in 2 ways, for example, as 19040412169 + 4384028944 = 137987^2 + 66212^2 .

It is a cyclic number.

It is not a de Polignac number, because 23424441113 - 2¹⁰ = 23424440089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23424441133) 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, 1607558 + ... + 1622063.

It is an arithmetic number, because the mean of its divisors is an integer number (5856919497).

Almost surely, 2^23424441113 is an apocalyptic number.

It is an amenable number.

23424441113 is a deficient number, since it is larger than the sum of its proper divisors (3236875).

23424441113 is an equidigital number, since it uses as much as digits as its factorization.

23424441113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3236874.

The product of its digits is 9216, while the sum is 29.

Adding to 23424441113 its reverse (31114442432), we get a palindrome (54538883545).

The spelling of 23424441113 in words is "twenty-three billion, four hundred twenty-four million, four hundred forty-one thousand, one hundred thirteen".