16677773201 has 8 divisors (see below), whose sum is σ = 16812383904. Its totient is φ = 16543556640.

The previous prime is 16677773197. The next prime is 16677773239. The reversal of 16677773201 is 10237777661.

16677773201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16677773201 - 2² = 16677773197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16677773261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13271 + ... + 183116.

It is an arithmetic number, because the mean of its divisors is an integer number (2101547988).

Almost surely, 2^16677773201 is an apocalyptic number.

It is an amenable number.

16677773201 is a deficient number, since it is larger than the sum of its proper divisors (134610703).

16677773201 is a wasteful number, since it uses less digits than its factorization.

16677773201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197071.

The product of its (nonzero) digits is 518616, while the sum is 47.

The spelling of 16677773201 in words is "sixteen billion, six hundred seventy-seven million, seven hundred seventy-three thousand, two hundred one".