205114014241 has 4 divisors (see below), whose sum is σ = 207923795332. Its totient is φ = 202304233152.

The previous prime is 205114014221. The next prime is 205114014257. The reversal of 205114014241 is 142410411502.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 75174672400 + 129939341841 = 274180^2 + 360471^2 .

It is a cyclic number.

It is not a de Polignac number, because 205114014241 - 2³⁷ = 67675060769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (205114014221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1404890436 + ... + 1404890581.

It is an arithmetic number, because the mean of its divisors is an integer number (51980948833).

Almost surely, 2^205114014241 is an apocalyptic number.

It is an amenable number.

205114014241 is a deficient number, since it is larger than the sum of its proper divisors (2809781091).

205114014241 is an equidigital number, since it uses as much as digits as its factorization.

205114014241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2809781090.

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 205114014241 its reverse (142410411502), we get a palindrome (347524425743).

The spelling of 205114014241 in words is "two hundred five billion, one hundred fourteen million, fourteen thousand, two hundred forty-one".