4440323322214 has 32 divisors (see below), whose sum is σ = 7596074759616. Its totient is φ = 1928494617600.

The previous prime is 4440323322157. The next prime is 4440323322221. The reversal of 4440323322214 is 4122233230444.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 4440323322214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1698159 + ... + 3429925.

It is an arithmetic number, because the mean of its divisors is an integer number (237377336238).

Almost surely, 2^{4440323322214} is an apocalyptic number.

4440323322214 is a deficient number, since it is larger than the sum of its proper divisors (3155751437402).

4440323322214 is a wasteful number, since it uses less digits than its factorization.

4440323322214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737600.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 4440323322214 its reverse (4122233230444), we get a palindrome (8562556552658).

The spelling of 4440323322214 in words is "four trillion, four hundred forty billion, three hundred twenty-three million, three hundred twenty-two thousand, two hundred fourteen".