16673011677 has 16 divisors (see below), whose sum is σ = 28229438080. Its totient is φ = 9527435136.

The previous prime is 16673011657. The next prime is 16673011679. The reversal of 16673011677 is 77611037661.

It is not a de Polignac number, because 16673011677 - 2¹¹ = 16673009629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16673011679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44108308 + ... + 44108685.

It is an arithmetic number, because the mean of its divisors is an integer number (1764339880).

Almost surely, 2^16673011677 is an apocalyptic number.

It is an amenable number.

16673011677 is a deficient number, since it is larger than the sum of its proper divisors (11556426403).

16673011677 is an equidigital number, since it uses as much as digits as its factorization.

16673011677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88217009 (or 88217003 counting only the distinct ones).

The product of its (nonzero) digits is 222264, while the sum is 45.

The spelling of 16673011677 in words is "sixteen billion, six hundred seventy-three million, eleven thousand, six hundred seventy-seven".