16546034520313 has 8 divisors (see below), whose sum is σ = 17265486563136. Its totient is φ = 15826587414000.

The previous prime is 16546034520311. The next prime is 16546034520331. The reversal of 16546034520313 is 31302543064561.

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 16546034520313 - 2¹ = 16546034520311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16546034520313.

It is not an unprimeable number, because it can be changed into a prime (16546034520311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6700683 + ... + 8831263.

It is an arithmetic number, because the mean of its divisors is an integer number (2158185820392).

Almost surely, 2^{16546034520313} is an apocalyptic number.

It is an amenable number.

16546034520313 is a deficient number, since it is larger than the sum of its proper divisors (719452042823).

16546034520313 is a wasteful number, since it uses less digits than its factorization.

16546034520313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2468255.

The product of its (nonzero) digits is 777600, while the sum is 43.

Adding to 16546034520313 its reverse (31302543064561), we get a palindrome (47848577584874).

The spelling of 16546034520313 in words is "sixteen trillion, five hundred forty-six billion, thirty-four million, five hundred twenty thousand, three hundred thirteen".