42204022242 has 8 divisors (see below), whose sum is σ = 84408044496. Its totient is φ = 14068007412.

The previous prime is 42204022241. The next prime is 42204022253. The reversal of 42204022242 is 24222040224.

42204022242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

42204022242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (42204022241) 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, 3517001848 + ... + 3517001859.

It is an arithmetic number, because the mean of its divisors is an integer number (10551005562).

Almost surely, 2^42204022242 is an apocalyptic number.

42204022242 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.

42204022242 is a wasteful number, since it uses less digits than its factorization.

42204022242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7034003712.

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 42204022242 its reverse (24222040224), we get a palindrome (66426062466).

The spelling of 42204022242 in words is "forty-two billion, two hundred four million, twenty-two thousand, two hundred forty-two".