42422240202 has 16 divisors (see below), whose sum is σ = 84873601632. Its totient is φ = 14135893200.

The previous prime is 42422240197. The next prime is 42422240233. The reversal of 42422240202 is 20204222424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1194424 + ... + 1229427.

It is an arithmetic number, because the mean of its divisors is an integer number (5304600102).

Almost surely, 2^42422240202 is an apocalyptic number.

42422240202 is an abundant number, since it is smaller than the sum of its proper divisors (42451361430).

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

42422240202 is a wasteful number, since it uses less digits than its factorization.

42422240202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2426773.

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

Adding to 42422240202 its reverse (20204222424), we get a palindrome (62626462626).

The spelling of 42422240202 in words is "forty-two billion, four hundred twenty-two million, two hundred forty thousand, two hundred two".