242559005735 has 8 divisors (see below), whose sum is σ = 291355897056. Its totient is φ = 193857144480.

The previous prime is 242559005699. The next prime is 242559005747. The reversal of 242559005735 is 537500955242.

It is a happy number.

242559005735 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 242559005735 - 2²² = 242554811431 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 242559005735.

It is a congruent number.

It is an unprimeable number.

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, 23751899 + ... + 23762108.

It is an arithmetic number, because the mean of its divisors is an integer number (36419487132).

Almost surely, 2^242559005735 is an apocalyptic number.

242559005735 is a deficient number, since it is larger than the sum of its proper divisors (48796891321).

242559005735 is a wasteful number, since it uses less digits than its factorization.

242559005735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47515033.

The product of its (nonzero) digits is 1890000, while the sum is 47.

The spelling of 242559005735 in words is "two hundred forty-two billion, five hundred fifty-nine million, five thousand, seven hundred thirty-five".