44022444342043 has 4 divisors (see below), whose sum is σ = 44023339283688. Its totient is φ = 44021549400400.

The previous prime is 44022444342001. The next prime is 44022444342077. The reversal of 44022444342043 is 34024344422044.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44022444342043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44022444341987 and 44022444342005.

It is not an unprimeable number, because it can be changed into a prime (44022444345043) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 447397033 + ... + 447495418.

It is an arithmetic number, because the mean of its divisors is an integer number (11005834820922).

Almost surely, 2^{44022444342043} is an apocalyptic number.

44022444342043 is a deficient number, since it is larger than the sum of its proper divisors (894941645).

44022444342043 is an equidigital number, since it uses as much as digits as its factorization.

44022444342043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894941644.

The product of its (nonzero) digits is 1179648, while the sum is 40.

Adding to 44022444342043 its reverse (34024344422044), we get a palindrome (78046788764087).

The spelling of 44022444342043 in words is "forty-four trillion, twenty-two billion, four hundred forty-four million, three hundred forty-two thousand, forty-three".