241244121155 has 32 divisors (see below), whose sum is σ = 299684786688. Its totient is φ = 186302592000.

The previous prime is 241244121149. The next prime is 241244121179. The reversal of 241244121155 is 551121442142.

It is not a de Polignac number, because 241244121155 - 2⁶ = 241244121091 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44368097 + ... + 44373533.

It is an arithmetic number, because the mean of its divisors is an integer number (9365149584).

Almost surely, 2^241244121155 is an apocalyptic number.

241244121155 is a deficient number, since it is larger than the sum of its proper divisors (58440665533).

241244121155 is a wasteful number, since it uses less digits than its factorization.

241244121155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7727.

The product of its digits is 12800, while the sum is 32.

Adding to 241244121155 its reverse (551121442142), we get a palindrome (792365563297).

The spelling of 241244121155 in words is "two hundred forty-one billion, two hundred forty-four million, one hundred twenty-one thousand, one hundred fifty-five".