24304001009 has 2 divisors, whose sum is σ = 24304001010. Its totient is φ = 24304001008.

The previous prime is 24304001003. The next prime is 24304001017. The reversal of 24304001009 is 90010040342.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21112090000 + 3191911009 = 145300^2 + 56497^2 .

It is a cyclic number.

It is not a de Polignac number, because 24304001009 - 2¹⁶ = 24303935473 is a prime.

It is not a weakly prime, because it can be changed into another prime (24304001003) 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, 12152000504 + 12152000505.

It is an arithmetic number, because the mean of its divisors is an integer number (12152000505).

Almost surely, 2^24304001009 is an apocalyptic number.

It is an amenable number.

24304001009 is a deficient number, since it is larger than the sum of its proper divisors (1).

24304001009 is an equidigital number, since it uses as much as digits as its factorization.

24304001009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

The spelling of 24304001009 in words is "twenty-four billion, three hundred four million, one thousand, nine".