206532063115171 has 8 divisors (see below), whose sum is σ = 217420751728400. Its totient is φ = 195645232504800.

The previous prime is 206532063115153. The next prime is 206532063115201. The reversal of 206532063115171 is 171511360235602.

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 206532063115171 - 2¹⁷ = 206532062984099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (206532063115121) 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, 464272536 + ... + 464717173.

It is an arithmetic number, because the mean of its divisors is an integer number (27177593966050).

Almost surely, 2^{206532063115171} is an apocalyptic number.

206532063115171 is a deficient number, since it is larger than the sum of its proper divisors (10888688613229).

206532063115171 is a wasteful number, since it uses less digits than its factorization.

206532063115171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929001429.

The product of its (nonzero) digits is 226800, while the sum is 43.

The spelling of 206532063115171 in words is "two hundred six trillion, five hundred thirty-two billion, sixty-three million, one hundred fifteen thousand, one hundred seventy-one".