244122323105 has 8 divisors (see below), whose sum is σ = 292949569512. Its totient is φ = 195296003968.

The previous prime is 244122323083. The next prime is 244122323111. The reversal of 244122323105 is 501323221442.

It can be written as a sum of positive squares in 4 ways, for example, as 119873827984 + 124248495121 = 346228^2 + 352489^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-244122323105 is a prime.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 657629 + ... + 959541.

It is an arithmetic number, because the mean of its divisors is an integer number (36618696189).

Almost surely, 2^244122323105 is an apocalyptic number.

It is an amenable number.

244122323105 is a deficient number, since it is larger than the sum of its proper divisors (48827246407).

244122323105 is a wasteful number, since it uses less digits than its factorization.

244122323105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463635.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 244122323105 its reverse (501323221442), we get a palindrome (745445544547).

The spelling of 244122323105 in words is "two hundred forty-four billion, one hundred twenty-two million, three hundred twenty-three thousand, one hundred five".