242240323303424 has 48 divisors (see below), whose sum is σ = 484750170450000. Its totient is φ = 121023186665472.

The previous prime is 242240323303423. The next prime is 242240323303441. The reversal of 242240323303424 is 424303323042242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242240323303421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44792492 + ... + 49908395.

It is an arithmetic number, because the mean of its divisors is an integer number (10098961884375).

Almost surely, 2^{242240323303424} is an apocalyptic number.

It is an amenable number.

242240323303424 is an abundant number, since it is smaller than the sum of its proper divisors (242509847146576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242240323303424 is an equidigital number, since it uses as much as digits as its factorization.

242240323303424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94702158 (or 94702138 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 38.

Adding to 242240323303424 its reverse (424303323042242), we get a palindrome (666543646345666).

The spelling of 242240323303424 in words is "two hundred forty-two trillion, two hundred forty billion, three hundred twenty-three million, three hundred three thousand, four hundred twenty-four".