16725046211 has 4 divisors (see below), whose sum is σ = 16770618912. Its totient is φ = 16679473512.

The previous prime is 16725046157. The next prime is 16725046253. The reversal of 16725046211 is 11264052761.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 16725046211 - 2²² = 16720851907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16725046271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22785800 + ... + 22786533.

It is an arithmetic number, because the mean of its divisors is an integer number (4192654728).

Almost surely, 2^16725046211 is an apocalyptic number.

16725046211 is a deficient number, since it is larger than the sum of its proper divisors (45572701).

16725046211 is an equidigital number, since it uses as much as digits as its factorization.

16725046211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45572700.

The product of its (nonzero) digits is 20160, while the sum is 35.

Adding to 16725046211 its reverse (11264052761), we get a palindrome (27989098972).

The spelling of 16725046211 in words is "sixteen billion, seven hundred twenty-five million, forty-six thousand, two hundred eleven".