24023221340191 has 2 divisors, whose sum is σ = 24023221340192. Its totient is φ = 24023221340190.

The previous prime is 24023221340159. The next prime is 24023221340263. The reversal of 24023221340191 is 19104312232042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 24023221340191 - 2⁵ = 24023221340159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24023228340191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12011610670095 + 12011610670096.

It is an arithmetic number, because the mean of its divisors is an integer number (12011610670096).

Almost surely, 2^{24023221340191} is an apocalyptic number.

24023221340191 is a deficient number, since it is larger than the sum of its proper divisors (1).

24023221340191 is an equidigital number, since it uses as much as digits as its factorization.

24023221340191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 24023221340191 in words is "twenty-four trillion, twenty-three billion, two hundred twenty-one million, three hundred forty thousand, one hundred ninety-one".