24330242147 has 2 divisors, whose sum is σ = 24330242148. Its totient is φ = 24330242146.

The previous prime is 24330242071. The next prime is 24330242149. The reversal of 24330242147 is 74124203342.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 24330242147 - 2²² = 24326047843 is a prime.

Together with 24330242149, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (24330242149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12165121073 + 12165121074.

It is an arithmetic number, because the mean of its divisors is an integer number (12165121074).

Almost surely, 2^24330242147 is an apocalyptic number.

24330242147 is a deficient number, since it is larger than the sum of its proper divisors (1).

24330242147 is an equidigital number, since it uses as much as digits as its factorization.

24330242147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 32.

Adding to 24330242147 its reverse (74124203342), we get a palindrome (98454445489).

The spelling of 24330242147 in words is "twenty-four billion, three hundred thirty million, two hundred forty-two thousand, one hundred forty-seven".