242113142341241 has 4 divisors (see below), whose sum is σ = 242267256373584. Its totient is φ = 241959028308900.

The previous prime is 242113142341237. The next prime is 242113142341247. The reversal of 242113142341241 is 142143241311242.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 242113142341241 - 2² = 242113142341237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242113142341247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77057013815 + ... + 77057016956.

It is an arithmetic number, because the mean of its divisors is an integer number (60566814093396).

Almost surely, 2^{242113142341241} is an apocalyptic number.

It is an amenable number.

242113142341241 is a deficient number, since it is larger than the sum of its proper divisors (154114032343).

242113142341241 is a wasteful number, since it uses less digits than its factorization.

242113142341241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154114032342.

The product of its digits is 36864, while the sum is 35.

Adding to 242113142341241 its reverse (142143241311242), we get a palindrome (384256383652483).

The spelling of 242113142341241 in words is "two hundred forty-two trillion, one hundred thirteen billion, one hundred forty-two million, three hundred forty-one thousand, two hundred forty-one".