242501463124 has 24 divisors (see below), whose sum is σ = 426065220000. Its totient is φ = 120769501920.

The previous prime is 242501463121. The next prime is 242501463131. The reversal of 242501463124 is 421364105242.

242501463124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 242501463124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242501463121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 896619 + ... + 1135309.

It is an arithmetic number, because the mean of its divisors is an integer number (17752717500).

Almost surely, 2^242501463124 is an apocalyptic number.

It is an amenable number.

242501463124 is a deficient number, since it is larger than the sum of its proper divisors (183563756876).

242501463124 is a wasteful number, since it uses less digits than its factorization.

242501463124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239703 (or 239701 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 242501463124 its reverse (421364105242), we get a palindrome (663865568366).

The spelling of 242501463124 in words is "two hundred forty-two billion, five hundred one million, four hundred sixty-three thousand, one hundred twenty-four".