242150214342 has 8 divisors (see below), whose sum is σ = 484300428696. Its totient is φ = 80716738112.

The previous prime is 242150214323. The next prime is 242150214359. The reversal of 242150214342 is 243412051242.

It is a happy number.

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

242150214342 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20179184523 + ... + 20179184534.

It is an arithmetic number, because the mean of its divisors is an integer number (60537553587).

Almost surely, 2^242150214342 is an apocalyptic number.

242150214342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242150214342 is a wasteful number, since it uses less digits than its factorization.

242150214342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40358369062.

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 242150214342 its reverse (243412051242), we get a palindrome (485562265584).

The spelling of 242150214342 in words is "two hundred forty-two billion, one hundred fifty million, two hundred fourteen thousand, three hundred forty-two".