440114034223 has 4 divisors (see below), whose sum is σ = 440410808488. Its totient is φ = 439817259960.

The previous prime is 440114034163. The next prime is 440114034247. The reversal of 440114034223 is 322430411044.

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

It is a cyclic number.

It is not a de Polignac number, because 440114034223 - 2³³ = 431524099631 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 440114034191 and 440114034200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440114034253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148384908 + ... + 148387873.

It is an arithmetic number, because the mean of its divisors is an integer number (110102702122).

Almost surely, 2^440114034223 is an apocalyptic number.

440114034223 is a deficient number, since it is larger than the sum of its proper divisors (296774265).

440114034223 is a wasteful number, since it uses less digits than its factorization.

440114034223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296774264.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 440114034223 its reverse (322430411044), we get a palindrome (762544445267).

The spelling of 440114034223 in words is "four hundred forty billion, one hundred fourteen million, thirty-four thousand, two hundred twenty-three".