2440323242241 has 4 divisors (see below), whose sum is σ = 3253764322992. Its totient is φ = 1626882161492.

The previous prime is 2440323242173. The next prime is 2440323242249. The reversal of 2440323242241 is 1422423230442.

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 2440323242241 - 2¹⁷ = 2440323111169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2440323242249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 406720540371 + ... + 406720540376.

It is an arithmetic number, because the mean of its divisors is an integer number (813441080748).

Almost surely, 2^{2440323242241} is an apocalyptic number.

It is an amenable number.

2440323242241 is a deficient number, since it is larger than the sum of its proper divisors (813441080751).

2440323242241 is an equidigital number, since it uses as much as digits as its factorization.

2440323242241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813441080750.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 2440323242241 its reverse (1422423230442), we get a palindrome (3862746472683).

The spelling of 2440323242241 in words is "two trillion, four hundred forty billion, three hundred twenty-three million, two hundred forty-two thousand, two hundred forty-one".