24222044243 has 4 divisors (see below), whose sum is σ = 24248633568. Its totient is φ = 24195454920.

The previous prime is 24222044237. The next prime is 24222044281. The reversal of 24222044243 is 34244022242.

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 24222044243 - 2²⁶ = 24154935379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24222044233) 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, 13293296 + ... + 13295117.

It is an arithmetic number, because the mean of its divisors is an integer number (6062158392).

Almost surely, 2^24222044243 is an apocalyptic number.

24222044243 is a deficient number, since it is larger than the sum of its proper divisors (26589325).

24222044243 is an equidigital number, since it uses as much as digits as its factorization.

24222044243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26589324.

The product of its (nonzero) digits is 24576, while the sum is 29.

Adding to 24222044243 its reverse (34244022242), we get a palindrome (58466066485).

The spelling of 24222044243 in words is "twenty-four billion, two hundred twenty-two million, forty-four thousand, two hundred forty-three".