162066560205 has 32 divisors (see below), whose sum is σ = 292004978688. Its totient is φ = 76042958400.

The previous prime is 162066560179. The next prime is 162066560213. The reversal of 162066560205 is 502065660261.

It is a happy number.

It is not a de Polignac number, because 162066560205 - 2⁶ = 162066560141 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15837169 + ... + 15847398.

It is an arithmetic number, because the mean of its divisors is an integer number (9125155584).

Almost surely, 2^162066560205 is an apocalyptic number.

162066560205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

162066560205 is a deficient number, since it is larger than the sum of its proper divisors (129938418483).

162066560205 is a wasteful number, since it uses less digits than its factorization.

162066560205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31684617.

The product of its (nonzero) digits is 129600, while the sum is 39.

The spelling of 162066560205 in words is "one hundred sixty-two billion, sixty-six million, five hundred sixty thousand, two hundred five".