16006306853 has 4 divisors (see below), whose sum is σ = 16268705388. Its totient is φ = 15743908320.

The previous prime is 16006306847. The next prime is 16006306859. The reversal of 16006306853 is 35860360061.

16006306853 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (16006306847) and next prime (16006306859).

It can be written as a sum of positive squares in 2 ways, for example, as 3986912164 + 12019394689 = 63142^2 + 109633^2 .

It is a cyclic number.

It is not a de Polignac number, because 16006306853 - 2²⁴ = 15989529637 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 (16006306859) 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 3 ways as a sum of consecutive naturals, for example, 131199176 + ... + 131199297.

It is an arithmetic number, because the mean of its divisors is an integer number (4067176347).

Almost surely, 2^16006306853 is an apocalyptic number.

It is an amenable number.

16006306853 is a deficient number, since it is larger than the sum of its proper divisors (262398535).

16006306853 is an equidigital number, since it uses as much as digits as its factorization.

16006306853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262398534.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 16006306853 in words is "sixteen billion, six million, three hundred six thousand, eight hundred fifty-three".