44242204022222 has 4 divisors (see below), whose sum is σ = 66363306033336. Its totient is φ = 22121102011110.

The previous prime is 44242204022189. The next prime is 44242204022227. The reversal of 44242204022222 is 22222040224244.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44242204022227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11060551005554 + ... + 11060551005557.

It is an arithmetic number, because the mean of its divisors is an integer number (16590826508334).

Almost surely, 2^{44242204022222} is an apocalyptic number.

44242204022222 is a deficient number, since it is larger than the sum of its proper divisors (22121102011114).

44242204022222 is a wasteful number, since it uses less digits than its factorization.

44242204022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22121102011113.

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 44242204022222 its reverse (22222040224244), we get a palindrome (66464244246466).

The spelling of 44242204022222 in words is "forty-four trillion, two hundred forty-two billion, two hundred four million, twenty-two thousand, two hundred twenty-two".