44422442202 has 32 divisors (see below), whose sum is σ = 91275072192. Its totient is φ = 14402703744.

The previous prime is 44422442189. The next prime is 44422442231. The reversal of 44422442202 is 20224422444.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 44422442202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 707598 + ... + 767814.

It is an arithmetic number, because the mean of its divisors is an integer number (2852346006).

Almost surely, 2^44422442202 is an apocalyptic number.

44422442202 is an abundant number, since it is smaller than the sum of its proper divisors (46852629990).

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

44422442202 is a wasteful number, since it uses less digits than its factorization.

44422442202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63582.

The product of its (nonzero) digits is 32768, while the sum is 30.

Adding to 44422442202 its reverse (20224422444), we get a palindrome (64646864646).

The spelling of 44422442202 in words is "forty-four billion, four hundred twenty-two million, four hundred forty-two thousand, two hundred two".