44240242222 has 8 divisors (see below), whose sum is σ = 72393123672. Its totient is φ = 20109201000.

The previous prime is 44240242217. The next prime is 44240242237. The reversal of 44240242222 is 22224204244.

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

It is a super-2 number, since 2×44240242222² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1005460029 + ... + 1005460072.

It is an arithmetic number, because the mean of its divisors is an integer number (9049140459).

Almost surely, 2^44240242222 is an apocalyptic number.

44240242222 is a deficient number, since it is larger than the sum of its proper divisors (28152881450).

44240242222 is a wasteful number, since it uses less digits than its factorization.

44240242222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010920114.

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 44240242222 its reverse (22224204244), we get a palindrome (66464446466).

The spelling of 44240242222 in words is "forty-four billion, two hundred forty million, two hundred forty-two thousand, two hundred twenty-two".