16410449611 has 2 divisors, whose sum is σ = 16410449612. Its totient is φ = 16410449610.

The previous prime is 16410449597. The next prime is 16410449647. The reversal of 16410449611 is 11694401461.

It is a weak prime.

It is an emirp because it is prime and its reverse (11694401461) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16410449611 - 2²¹ = 16408352459 is a prime.

It is not a weakly prime, because it can be changed into another prime (16410449311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8205224805 + 8205224806.

It is an arithmetic number, because the mean of its divisors is an integer number (8205224806).

Almost surely, 2^16410449611 is an apocalyptic number.

16410449611 is a deficient number, since it is larger than the sum of its proper divisors (1).

16410449611 is an equidigital number, since it uses as much as digits as its factorization.

16410449611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 37.

The spelling of 16410449611 in words is "sixteen billion, four hundred ten million, four hundred forty-nine thousand, six hundred eleven".