24109516049 has 2 divisors, whose sum is σ = 24109516050. Its totient is φ = 24109516048.

The previous prime is 24109516003. The next prime is 24109516087. The reversal of 24109516049 is 94061590142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22530010000 + 1579506049 = 150100^2 + 39743^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-24109516049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 24109515997 and 24109516015.

It is not a weakly prime, because it can be changed into another prime (24109516349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12054758024 + 12054758025.

It is an arithmetic number, because the mean of its divisors is an integer number (12054758025).

Almost surely, 2^24109516049 is an apocalyptic number.

It is an amenable number.

24109516049 is a deficient number, since it is larger than the sum of its proper divisors (1).

24109516049 is an equidigital number, since it uses as much as digits as its factorization.

24109516049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 24109516049 in words is "twenty-four billion, one hundred nine million, five hundred sixteen thousand, forty-nine".