242442342202535 has 16 divisors (see below), whose sum is σ = 291201238327296. Its totient is φ = 193773592057248.

The previous prime is 242442342202513. The next prime is 242442342202591. The reversal of 242442342202535 is 535202243244242.

It is a cyclic number.

It is not a de Polignac number, because 242442342202535 - 2⁸ = 242442342202279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1004501042 + ... + 1004742368.

It is an arithmetic number, because the mean of its divisors is an integer number (18200077395456).

Almost surely, 2^{242442342202535} is an apocalyptic number.

242442342202535 is a deficient number, since it is larger than the sum of its proper divisors (48758896124761).

242442342202535 is a wasteful number, since it uses less digits than its factorization.

242442342202535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427262.

The product of its (nonzero) digits is 3686400, while the sum is 44.

Adding to 242442342202535 its reverse (535202243244242), we get a palindrome (777644585446777).

The spelling of 242442342202535 in words is "two hundred forty-two trillion, four hundred forty-two billion, three hundred forty-two million, two hundred two thousand, five hundred thirty-five".