16414646067 has 6 divisors (see below), whose sum is σ = 23710044332. Its totient is φ = 10943097372.

The previous prime is 16414646063. The next prime is 16414646093. The reversal of 16414646067 is 76064641461.

It is not a de Polignac number, because 16414646067 - 2² = 16414646063 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16414646063) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 911924773 + ... + 911924790.

Almost surely, 2^16414646067 is an apocalyptic number.

16414646067 is a deficient number, since it is larger than the sum of its proper divisors (7295398265).

16414646067 is a wasteful number, since it uses less digits than its factorization.

16414646067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1823849569 (or 1823849566 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 16414646067 in words is "sixteen billion, four hundred fourteen million, six hundred forty-six thousand, sixty-seven".