440112343004311 has 8 divisors (see below), whose sum is σ = 459250500893184. Its totient is φ = 420974421667800.

The previous prime is 440112343004303. The next prime is 440112343004329. The reversal of 440112343004311 is 113400343211044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 440112343004311 - 2³ = 440112343004303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440112343004351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55330915 + ... + 62783236.

It is an arithmetic number, because the mean of its divisors is an integer number (57406312611648).

Almost surely, 2^{440112343004311} is an apocalyptic number.

440112343004311 is a deficient number, since it is larger than the sum of its proper divisors (19138157888873).

440112343004311 is a wasteful number, since it uses less digits than its factorization.

440112343004311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118276181.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 440112343004311 its reverse (113400343211044), we get a palindrome (553512686215355).

The spelling of 440112343004311 in words is "four hundred forty trillion, one hundred twelve billion, three hundred forty-three million, four thousand, three hundred eleven".