16560652062066 has 16 divisors (see below), whose sum is σ = 37852918999104. Its totient is φ = 4731614874864.

The previous prime is 16560652062049. The next prime is 16560652062089. The reversal of 16560652062066 is 66026025606561.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197150619745 + ... + 197150619828.

It is an arithmetic number, because the mean of its divisors is an integer number (2365807437444).

Almost surely, 2^{16560652062066} is an apocalyptic number.

16560652062066 is an abundant number, since it is smaller than the sum of its proper divisors (21292266937038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16560652062066 is a wasteful number, since it uses less digits than its factorization.

16560652062066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394301239585.

The product of its (nonzero) digits is 4665600, while the sum is 51.

The spelling of 16560652062066 in words is "sixteen trillion, five hundred sixty billion, six hundred fifty-two million, sixty-two thousand, sixty-six".