16546016230 has 32 divisors (see below), whose sum is σ = 31085938944. Its totient is φ = 6328978656.

The previous prime is 16546016213. The next prime is 16546016233. The reversal of 16546016230 is 3261064561.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16546016233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1195329 + ... + 1209091.

It is an arithmetic number, because the mean of its divisors is an integer number (971435592).

Almost surely, 2^16546016230 is an apocalyptic number.

16546016230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16546016230 is a deficient number, since it is larger than the sum of its proper divisors (14539922714).

16546016230 is a wasteful number, since it uses less digits than its factorization.

16546016230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19020.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 16546016230 in words is "sixteen billion, five hundred forty-six million, sixteen thousand, two hundred thirty".