23242441443 has 16 divisors (see below), whose sum is σ = 34003458720. Its totient is φ = 14033170944.

The previous prime is 23242441393. The next prime is 23242441477. The reversal of 23242441443 is 34414424232.

It is not a de Polignac number, because 23242441443 - 2⁶ = 23242441379 is a prime.

It is a super-2 number, since 2×23242441443² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23242441493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5620198 + ... + 5624331.

It is an arithmetic number, because the mean of its divisors is an integer number (2125216170).

Almost surely, 2^23242441443 is an apocalyptic number.

23242441443 is a deficient number, since it is larger than the sum of its proper divisors (10761017277).

23242441443 is a wasteful number, since it uses less digits than its factorization.

23242441443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11244598.

The product of its digits is 73728, while the sum is 33.

Adding to 23242441443 its reverse (34414424232), we get a palindrome (57656865675).

The spelling of 23242441443 in words is "twenty-three billion, two hundred forty-two million, four hundred forty-one thousand, four hundred forty-three".