16410626909 has 16 divisors (see below), whose sum is σ = 16984453248. Its totient is φ = 15844001472.

The previous prime is 16410626899. The next prime is 16410626927. The reversal of 16410626909 is 90962601461.

It is not a de Polignac number, because 16410626909 - 2⁴ = 16410626893 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16410626909.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16413626909) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4181222 + ... + 4185144.

It is an arithmetic number, because the mean of its divisors is an integer number (1061528328).

Almost surely, 2^16410626909 is an apocalyptic number.

It is an amenable number.

16410626909 is a deficient number, since it is larger than the sum of its proper divisors (573826339).

16410626909 is a wasteful number, since it uses less digits than its factorization.

16410626909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4804.

The product of its (nonzero) digits is 139968, while the sum is 44.

The spelling of 16410626909 in words is "sixteen billion, four hundred ten million, six hundred twenty-six thousand, nine hundred nine".