24002300243 has 4 divisors (see below), whose sum is σ = 24007993560. Its totient is φ = 23996606928.

The previous prime is 24002300227. The next prime is 24002300251. The reversal of 24002300243 is 34200320042.

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 24002300243 - 2⁴ = 24002300227 is a prime.

It is a super-2 number, since 2×24002300243² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24002300143) 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, 2840330 + ... + 2848767.

It is an arithmetic number, because the mean of its divisors is an integer number (6001998390).

Almost surely, 2^24002300243 is an apocalyptic number.

24002300243 is a deficient number, since it is larger than the sum of its proper divisors (5693317).

24002300243 is an equidigital number, since it uses as much as digits as its factorization.

24002300243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5693316.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 24002300243 its reverse (34200320042), we get a palindrome (58202620285).

The spelling of 24002300243 in words is "twenty-four billion, two million, three hundred thousand, two hundred forty-three".