201110201241 has 4 divisors (see below), whose sum is σ = 268146934992. Its totient is φ = 134073467492.

The previous prime is 201110201233. The next prime is 201110201249. The reversal of 201110201241 is 142102011102.

201110201241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 an interprime number because it is at equal distance from previous prime (201110201233) and next prime (201110201249).

It is a cyclic number.

It is not a de Polignac number, because 201110201241 - 2³ = 201110201233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 201110201241.

It is not an unprimeable number, because it can be changed into a prime (201110201249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33518366871 + ... + 33518366876.

It is an arithmetic number, because the mean of its divisors is an integer number (67036733748).

Almost surely, 2^201110201241 is an apocalyptic number.

It is an amenable number.

201110201241 is a deficient number, since it is larger than the sum of its proper divisors (67036733751).

201110201241 is an equidigital number, since it uses as much as digits as its factorization.

201110201241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67036733750.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 201110201241 its reverse (142102011102), we get a palindrome (343212212343).

The spelling of 201110201241 in words is "two hundred one billion, one hundred ten million, two hundred one thousand, two hundred forty-one".