242950048791024 has 80 divisors (see below), whose sum is σ = 638278176153600. Its totient is φ = 79608309040128.

The previous prime is 242950048791011. The next prime is 242950048791077. The reversal of 242950048791024 is 420197840059242.

It is a Cunningham number, because it is equal to 15586855²-1.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92222232 + ... + 94820040.

It is an arithmetic number, because the mean of its divisors is an integer number (7978477201920).

Almost surely, 2^{242950048791024} is an apocalyptic number.

242950048791024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

242950048791024 is an abundant number, since it is smaller than the sum of its proper divisors (395328127362576).

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

242950048791024 is a wasteful number, since it uses less digits than its factorization.

242950048791024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2630902 (or 2630896 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 57.

The spelling of 242950048791024 in words is "two hundred forty-two trillion, nine hundred fifty billion, forty-eight million, seven hundred ninety-one thousand, twenty-four".