44420242204222 has 4 divisors (see below), whose sum is σ = 66630363306336. Its totient is φ = 22210121102110.

The previous prime is 44420242204211. The next prime is 44420242204241. The reversal of 44420242204222 is 22240224202444.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11105060551054 + ... + 11105060551057.

It is an arithmetic number, because the mean of its divisors is an integer number (16657590826584).

Almost surely, 2^{44420242204222} is an apocalyptic number.

44420242204222 is a deficient number, since it is larger than the sum of its proper divisors (22210121102114).

44420242204222 is a wasteful number, since it uses less digits than its factorization.

44420242204222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22210121102113.

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 44420242204222 its reverse (22240224202444), we get a palindrome (66660466406666).

The spelling of 44420242204222 in words is "forty-four trillion, four hundred twenty billion, two hundred forty-two million, two hundred four thousand, two hundred twenty-two".