24344310989 has 2 divisors, whose sum is σ = 24344310990. Its totient is φ = 24344310988.

The previous prime is 24344310967. The next prime is 24344311073. The reversal of 24344310989 is 98901344342.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19623246889 + 4721064100 = 140083^2 + 68710^2 .

It is a cyclic number.

It is not a de Polignac number, because 24344310989 - 2⁸ = 24344310733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24344310929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12172155494 + 12172155495.

It is an arithmetic number, because the mean of its divisors is an integer number (12172155495).

Almost surely, 2^24344310989 is an apocalyptic number.

It is an amenable number.

24344310989 is a deficient number, since it is larger than the sum of its proper divisors (1).

24344310989 is an equidigital number, since it uses as much as digits as its factorization.

24344310989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 746496, while the sum is 47.

The spelling of 24344310989 in words is "twenty-four billion, three hundred forty-four million, three hundred ten thousand, nine hundred eighty-nine".