16410989519 has 2 divisors, whose sum is σ = 16410989520. Its totient is φ = 16410989518.

The previous prime is 16410989459. The next prime is 16410989531. The reversal of 16410989519 is 91598901461.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16410989519 - 2³² = 12116022223 is a prime.

It is a super-2 number, since 2×16410989519² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16410989579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8205494759 + 8205494760.

It is an arithmetic number, because the mean of its divisors is an integer number (8205494760).

Almost surely, 2^16410989519 is an apocalyptic number.

16410989519 is a deficient number, since it is larger than the sum of its proper divisors (1).

16410989519 is an equidigital number, since it uses as much as digits as its factorization.

16410989519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 699840, while the sum is 53.

The spelling of 16410989519 in words is "sixteen billion, four hundred ten million, nine hundred eighty-nine thousand, five hundred nineteen".