201234241 has 8 divisors (see below), whose sum is σ = 216992384. Its totient is φ = 185515920.

The previous prime is 201234239. The next prime is 201234259. The reversal of 201234241 is 142432102.

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 201234241 - 2¹ = 201234239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201234841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1000 + ... + 20086.

It is an arithmetic number, because the mean of its divisors is an integer number (27124048).

Almost surely, 2^201234241 is an apocalyptic number.

It is an amenable number.

201234241 is a deficient number, since it is larger than the sum of its proper divisors (15758143).

201234241 is a wasteful number, since it uses less digits than its factorization.

201234241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19911.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 201234241 is about 14185.7055164697. The cubic root of 201234241 is about 586.0040623372.

Adding to 201234241 its reverse (142432102), we get a palindrome (343666343).

The spelling of 201234241 in words is "two hundred one million, two hundred thirty-four thousand, two hundred forty-one".