201060205 has 4 divisors (see below), whose sum is σ = 241272252. Its totient is φ = 160848160.

The previous prime is 201060193. The next prime is 201060221. The reversal of 201060205 is 502060102.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 502060102 = 2 ⋅251030051.

It can be written as a sum of positive squares in 2 ways, for example, as 69522244 + 131537961 = 8338^2 + 11469^2 .

It is not a de Polignac number, because 201060205 - 2⁷ = 201060077 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 3 ways as a sum of consecutive naturals, for example, 20106016 + ... + 20106025.

It is an arithmetic number, because the mean of its divisors is an integer number (60318063).

Almost surely, 2^201060205 is an apocalyptic number.

It is an amenable number.

201060205 is a deficient number, since it is larger than the sum of its proper divisors (40212047).

201060205 is an equidigital number, since it uses as much as digits as its factorization.

201060205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40212046.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 201060205 is about 14179.5699864277. The cubic root of 201060205 is about 585.8350798002.

The spelling of 201060205 in words is "two hundred one million, sixty thousand, two hundred five".