8448299051 has 2 divisors, whose sum is σ = 8448299052. Its totient is φ = 8448299050.

The previous prime is 8448299047. The next prime is 8448299071. The reversal of 8448299051 is 1509928448.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8448299051 - 2² = 8448299047 is a prime.

It is not a weakly prime, because it can be changed into another prime (8448299011) 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, 4224149525 + 4224149526.

It is an arithmetic number, because the mean of its divisors is an integer number (4224149526).

Almost surely, 2^8448299051 is an apocalyptic number.

8448299051 is a deficient number, since it is larger than the sum of its proper divisors (1).

8448299051 is an equidigital number, since it uses as much as digits as its factorization.

8448299051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 829440, while the sum is 50.

The square root of 8448299051 is about 91914.6291457459. The cubic root of 8448299051 is about 2036.6813794780.

The spelling of 8448299051 in words is "eight billion, four hundred forty-eight million, two hundred ninety-nine thousand, fifty-one".