241440101 has 8 divisors (see below), whose sum is σ = 281563200. Its totient is φ = 206948364.

The previous prime is 241440077. The next prime is 241440107. The reversal of 241440101 is 101044142.

It is not a de Polignac number, because 241440101 - 2²² = 237245797 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 241440101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241440107) 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 7 ways as a sum of consecutive naturals, for example, 351611 + ... + 352296.

It is an arithmetic number, because the mean of its divisors is an integer number (35195400).

Almost surely, 2^241440101 is an apocalyptic number.

It is an amenable number.

241440101 is a deficient number, since it is larger than the sum of its proper divisors (40123099).

241440101 is an frugal number, since it uses more digits than its factorization.

241440101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703928 (or 703914 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 241440101 is about 15538.3429296692. The cubic root of 241440101 is about 622.6870034883.

Adding to 241440101 its reverse (101044142), we get a palindrome (342484243).

The spelling of 241440101 in words is "two hundred forty-one million, four hundred forty thousand, one hundred one".