24555040099 has 2 divisors, whose sum is σ = 24555040100. Its totient is φ = 24555040098.

The previous prime is 24555040063. The next prime is 24555040129. The reversal of 24555040099 is 99004055542.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-24555040099 is a prime.

It is not a weakly prime, because it can be changed into another prime (24555040019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12277520049 + 12277520050.

It is an arithmetic number, because the mean of its divisors is an integer number (12277520050).

Almost surely, 2^24555040099 is an apocalyptic number.

24555040099 is a deficient number, since it is larger than the sum of its proper divisors (1).

24555040099 is an equidigital number, since it uses as much as digits as its factorization.

24555040099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324000, while the sum is 43.

The spelling of 24555040099 in words is "twenty-four billion, five hundred fifty-five million, forty thousand, ninety-nine".