16448818051 has 2 divisors, whose sum is σ = 16448818052. Its totient is φ = 16448818050.

The previous prime is 16448818019. The next prime is 16448818063. The reversal of 16448818051 is 15081884461.

16448818051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16448818051 - 2⁵ = 16448818019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16448817992 and 16448818010.

It is not a weakly prime, because it can be changed into another prime (16448818081) 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, 8224409025 + 8224409026.

It is an arithmetic number, because the mean of its divisors is an integer number (8224409026).

Almost surely, 2^16448818051 is an apocalyptic number.

16448818051 is a deficient number, since it is larger than the sum of its proper divisors (1).

16448818051 is an equidigital number, since it uses as much as digits as its factorization.

16448818051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 245760, while the sum is 46.

The spelling of 16448818051 in words is "sixteen billion, four hundred forty-eight million, eight hundred eighteen thousand, fifty-one".