440314020214 has 4 divisors (see below), whose sum is σ = 660471030324. Its totient is φ = 220157010106.

The previous prime is 440314020199. The next prime is 440314020217. The reversal of 440314020214 is 412020413044.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440314020217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110078505052 + ... + 110078505055.

It is an arithmetic number, because the mean of its divisors is an integer number (165117757581).

Almost surely, 2^440314020214 is an apocalyptic number.

440314020214 is a deficient number, since it is larger than the sum of its proper divisors (220157010110).

440314020214 is a wasteful number, since it uses less digits than its factorization.

440314020214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220157010109.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 440314020214 its reverse (412020413044), we get a palindrome (852334433258).

The spelling of 440314020214 in words is "four hundred forty billion, three hundred fourteen million, twenty thousand, two hundred fourteen".