44122043223 has 40 divisors (see below), whose sum is σ = 66864460608. Its totient is φ = 28989674496.

The previous prime is 44122043209. The next prime is 44122043269. The reversal of 44122043223 is 32234022144.

44122043223 is a `hidden beast` number, since 4 + 4 + 1 + 220 + 432 + 2 + 3 = 666.

It is not a de Polignac number, because 44122043223 - 2¹² = 44122039127 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44122043323) 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 39 ways as a sum of consecutive naturals, for example, 12196711 + ... + 12200327.

Almost surely, 2^44122043223 is an apocalyptic number.

44122043223 is a deficient number, since it is larger than the sum of its proper divisors (22742417385).

44122043223 is a wasteful number, since it uses less digits than its factorization.

44122043223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5765 (or 5756 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 44122043223 its reverse (32234022144), we get a palindrome (76356065367).

The spelling of 44122043223 in words is "forty-four billion, one hundred twenty-two million, forty-three thousand, two hundred twenty-three".