242241135 has 8 divisors (see below), whose sum is σ = 387585840. Its totient is φ = 129195264.

The previous prime is 242241133. The next prime is 242241163. The reversal of 242241135 is 531142242.

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

It is not a de Polignac number, because 242241135 - 2¹ = 242241133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242241133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8074690 + ... + 8074719.

It is an arithmetic number, because the mean of its divisors is an integer number (48448230).

Almost surely, 2^242241135 is an apocalyptic number.

242241135 is a deficient number, since it is larger than the sum of its proper divisors (145344705).

242241135 is a wasteful number, since it uses less digits than its factorization.

242241135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16149417.

The product of its digits is 1920, while the sum is 24.

The square root of 242241135 is about 15564.0976288380. The cubic root of 242241135 is about 623.3748799046.

Adding to 242241135 its reverse (531142242), we get a palindrome (773383377).

The spelling of 242241135 in words is "two hundred forty-two million, two hundred forty-one thousand, one hundred thirty-five".