241440123 has 8 divisors (see below), whose sum is σ = 324874000. Its totient is φ = 159483168.

The previous prime is 241440113. The next prime is 241440149. The reversal of 241440123 is 321044142.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 241440123 - 2⁴ = 241440107 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 241440123.

It is not an unprimeable number, because it can be changed into a prime (241440113) 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, 368848 + ... + 369501.

It is an arithmetic number, because the mean of its divisors is an integer number (40609250).

Almost surely, 2^241440123 is an apocalyptic number.

241440123 is a deficient number, since it is larger than the sum of its proper divisors (83433877).

241440123 is a wasteful number, since it uses less digits than its factorization.

241440123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738461.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 241440123 is about 15538.3436375954. The cubic root of 241440123 is about 622.6870224013.

Adding to 241440123 its reverse (321044142), we get a palindrome (562484265).

The spelling of 241440123 in words is "two hundred forty-one million, four hundred forty thousand, one hundred twenty-three".