42201030242 has 8 divisors (see below), whose sum is σ = 72344623296. Its totient is φ = 18086155812.

The previous prime is 42201030217. The next prime is 42201030281. The reversal of 42201030242 is 24203010224.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1507179638 + ... + 1507179665.

It is an arithmetic number, because the mean of its divisors is an integer number (9043077912).

Almost surely, 2^42201030242 is an apocalyptic number.

42201030242 is a deficient number, since it is larger than the sum of its proper divisors (30143593054).

42201030242 is a wasteful number, since it uses less digits than its factorization.

42201030242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3014359312.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 42201030242 its reverse (24203010224), we get a palindrome (66404040466).

The spelling of 42201030242 in words is "forty-two billion, two hundred one million, thirty thousand, two hundred forty-two".