205001341 has 4 divisors (see below), whose sum is σ = 208476000. Its totient is φ = 201526684.

The previous prime is 205001309. The next prime is 205001359. The reversal of 205001341 is 143100502.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 205001341 - 2⁵ = 205001309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (205001371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1737241 + ... + 1737358.

It is an arithmetic number, because the mean of its divisors is an integer number (52119000).

Almost surely, 2^205001341 is an apocalyptic number.

It is an amenable number.

205001341 is a deficient number, since it is larger than the sum of its proper divisors (3474659).

205001341 is an equidigital number, since it uses as much as digits as its factorization.

205001341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3474658.

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

The square root of 205001341 is about 14317.8678929511. The cubic root of 205001341 is about 589.6381396902.

Adding to 205001341 its reverse (143100502), we get a palindrome (348101843).

The spelling of 205001341 in words is "two hundred five million, one thousand, three hundred forty-one".