16080710449 has 2 divisors, whose sum is σ = 16080710450. Its totient is φ = 16080710448.

The previous prime is 16080710369. The next prime is 16080710501. The reversal of 16080710449 is 94401708061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11244481600 + 4836228849 = 106040^2 + 69543^2 .

It is a cyclic number.

It is not a de Polignac number, because 16080710449 - 2⁹ = 16080709937 is a prime.

It is not a weakly prime, because it can be changed into another prime (16080714449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8040355224 + 8040355225.

It is an arithmetic number, because the mean of its divisors is an integer number (8040355225).

Almost surely, 2^16080710449 is an apocalyptic number.

It is an amenable number.

16080710449 is a deficient number, since it is larger than the sum of its proper divisors (1).

16080710449 is an equidigital number, since it uses as much as digits as its factorization.

16080710449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 16080710449 in words is "sixteen billion, eighty million, seven hundred ten thousand, four hundred forty-nine".