242235442727 has 8 divisors (see below), whose sum is σ = 249760959360. Its totient is φ = 234795932280.

The previous prime is 242235442721. The next prime is 242235442739. The reversal of 242235442727 is 727244532242.

242235442727 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 a cyclic number.

It is not a de Polignac number, because 242235442727 - 2¹⁰ = 242235441703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242235442721) 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, 21495827 + ... + 21507092.

It is an arithmetic number, because the mean of its divisors is an integer number (31220119920).

Almost surely, 2^242235442727 is an apocalyptic number.

242235442727 is a deficient number, since it is larger than the sum of its proper divisors (7525516633).

242235442727 is a wasteful number, since it uses less digits than its factorization.

242235442727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43003093.

The product of its digits is 1505280, while the sum is 44.

Adding to 242235442727 its reverse (727244532242), we get a palindrome (969479974969).

The spelling of 242235442727 in words is "two hundred forty-two billion, two hundred thirty-five million, four hundred forty-two thousand, seven hundred twenty-seven".