201241201 has 4 divisors (see below), whose sum is σ = 229989952. Its totient is φ = 172492452.

The previous prime is 201241199. The next prime is 201241207. The reversal of 201241201 is 102142102.

It is a happy number.

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 201241201 - 2¹ = 201241199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201241207) 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, 14374365 + ... + 14374378.

It is an arithmetic number, because the mean of its divisors is an integer number (57497488).

Almost surely, 2^201241201 is an apocalyptic number.

It is an amenable number.

201241201 is a deficient number, since it is larger than the sum of its proper divisors (28748751).

201241201 is an equidigital number, since it uses as much as digits as its factorization.

201241201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28748750.

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

The square root of 201241201 is about 14185.9508317208. The cubic root of 201241201 is about 586.0108182140.

Adding to 201241201 its reverse (102142102), we get a palindrome (303383303).

Subtracting from 201241201 its reverse (102142102), we obtain a palindrome (99099099).

The spelling of 201241201 in words is "two hundred one million, two hundred forty-one thousand, two hundred one".