16848160489 has 2 divisors, whose sum is σ = 16848160490. Its totient is φ = 16848160488.

The previous prime is 16848160451. The next prime is 16848160501. The reversal of 16848160489 is 98406184861.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16617272464 + 230888025 = 128908^2 + 15195^2 .

It is a cyclic number.

It is not a de Polignac number, because 16848160489 - 2¹³ = 16848152297 is a prime.

It is not a weakly prime, because it can be changed into another prime (16848161489) 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, 8424080244 + 8424080245.

It is an arithmetic number, because the mean of its divisors is an integer number (8424080245).

Almost surely, 2^16848160489 is an apocalyptic number.

It is an amenable number.

16848160489 is a deficient number, since it is larger than the sum of its proper divisors (1).

16848160489 is an equidigital number, since it uses as much as digits as its factorization.

16848160489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2654208, while the sum is 55.

The spelling of 16848160489 in words is "sixteen billion, eight hundred forty-eight million, one hundred sixty thousand, four hundred eighty-nine".