242114141 has 4 divisors (see below), whose sum is σ = 242969952. Its totient is φ = 241258332.

The previous prime is 242114137. The next prime is 242114149. The reversal of 242114141 is 141411242.

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 242114141 - 2² = 242114137 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 (242114149) 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, 427481 + ... + 428046.

It is an arithmetic number, because the mean of its divisors is an integer number (60742488).

Almost surely, 2^242114141 is an apocalyptic number.

It is an amenable number.

242114141 is a deficient number, since it is larger than the sum of its proper divisors (855811).

242114141 is an equidigital number, since it uses as much as digits as its factorization.

242114141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855810.

The product of its digits is 256, while the sum is 20.

The square root of 242114141 is about 15560.0173843091. The cubic root of 242114141 is about 623.2659268876.

Adding to 242114141 its reverse (141411242), we get a palindrome (383525383).

The spelling of 242114141 in words is "two hundred forty-two million, one hundred fourteen thousand, one hundred forty-one".