16676447014746 has 48 divisors (see below), whose sum is σ = 36223841908800. Its totient is φ = 5544736479744.

The previous prime is 16676447014739. The next prime is 16676447014757. The reversal of 16676447014746 is 64741074467661.

16676447014746 is a `hidden beast` number, since 1 + 6 + 6 + 7 + 6 + 447 + 0 + 147 + 46 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52462075 + ... + 52778993.

It is an arithmetic number, because the mean of its divisors is an integer number (754663373100).

Almost surely, 2^{16676447014746} is an apocalyptic number.

16676447014746 is an abundant number, since it is smaller than the sum of its proper divisors (19547394894054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16676447014746 is a wasteful number, since it uses less digits than its factorization.

16676447014746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324323 (or 324320 counting only the distinct ones).

The product of its (nonzero) digits is 113799168, while the sum is 63.

The spelling of 16676447014746 in words is "sixteen trillion, six hundred seventy-six billion, four hundred forty-seven million, fourteen thousand, seven hundred forty-six".