16065324663245 has 16 divisors (see below), whose sum is σ = 22648737428352. Its totient is φ = 10785113060160.

The previous prime is 16065324663217. The next prime is 16065324663281. The reversal of 16065324663245 is 54236642356061.

It is not a de Polignac number, because 16065324663245 - 2¹⁶ = 16065324597709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11234492057 + ... + 11234493486.

It is an arithmetic number, because the mean of its divisors is an integer number (1415546089272).

Almost surely, 2^{16065324663245} is an apocalyptic number.

It is an amenable number.

16065324663245 is a deficient number, since it is larger than the sum of its proper divisors (6583412765107).

16065324663245 is a wasteful number, since it uses less digits than its factorization.

16065324663245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22468985572.

The product of its (nonzero) digits is 18662400, while the sum is 53.

The spelling of 16065324663245 in words is "sixteen trillion, sixty-five billion, three hundred twenty-four million, six hundred sixty-three thousand, two hundred forty-five".