16424455039 has 2 divisors, whose sum is σ = 16424455040. Its totient is φ = 16424455038.

The previous prime is 16424455027. The next prime is 16424455049. The reversal of 16424455039 is 93055442461.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16424455039 - 2¹⁷ = 16424323967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16424454986 and 16424455004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16424455049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8212227519 + 8212227520.

It is an arithmetic number, because the mean of its divisors is an integer number (8212227520).

Almost surely, 2^16424455039 is an apocalyptic number.

16424455039 is a deficient number, since it is larger than the sum of its proper divisors (1).

16424455039 is an equidigital number, since it uses as much as digits as its factorization.

16424455039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 16424455039 in words is "sixteen billion, four hundred twenty-four million, four hundred fifty-five thousand, thirty-nine".