44022043223 has 2 divisors, whose sum is σ = 44022043224. Its totient is φ = 44022043222.

The previous prime is 44022043213. The next prime is 44022043243. The reversal of 44022043223 is 32234022044.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44022043223 - 2⁶ = 44022043159 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 44022043192 and 44022043201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44022043213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22011021611 + 22011021612.

It is an arithmetic number, because the mean of its divisors is an integer number (22011021612).

Almost surely, 2^44022043223 is an apocalyptic number.

44022043223 is a deficient number, since it is larger than the sum of its proper divisors (1).

44022043223 is an equidigital number, since it uses as much as digits as its factorization.

44022043223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 44022043223 its reverse (32234022044), we get a palindrome (76256065267).

The spelling of 44022043223 in words is "forty-four billion, twenty-two million, forty-three thousand, two hundred twenty-three".