201012241 has 8 divisors (see below), whose sum is σ = 203551040. Its totient is φ = 198486288.

The previous prime is 201012239. The next prime is 201012247. The reversal of 201012241 is 142210102.

It is a happy number.

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 201012241 - 2¹ = 201012239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201012247) 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, 30460 + ... + 36466.

It is an arithmetic number, because the mean of its divisors is an integer number (25443880).

Almost surely, 2^201012241 is an apocalyptic number.

It is an amenable number.

201012241 is a deficient number, since it is larger than the sum of its proper divisors (2538799).

201012241 is a wasteful number, since it uses less digits than its factorization.

201012241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6423.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 201012241 is about 14177.8785789694. The cubic root of 201012241 is about 585.7884913858.

Adding to 201012241 its reverse (142210102), we get a palindrome (343222343).

The spelling of 201012241 in words is "two hundred one million, twelve thousand, two hundred forty-one".