440300224021214 has 16 divisors (see below), whose sum is σ = 661347222104448. Its totient is φ = 219851157146712.

The previous prime is 440300224021201. The next prime is 440300224021219. The reversal of 440300224021214 is 412120422003044.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440300224021219) 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 7 ways as a sum of consecutive naturals, for example, 124246169 + ... + 127740795.

It is an arithmetic number, because the mean of its divisors is an integer number (41334201381528).

Almost surely, 2^{440300224021214} is an apocalyptic number.

440300224021214 is a deficient number, since it is larger than the sum of its proper divisors (221046998083234).

440300224021214 is a wasteful number, since it uses less digits than its factorization.

440300224021214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3580159.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 440300224021214 its reverse (412120422003044), we get a palindrome (852420646024258).

The spelling of 440300224021214 in words is "four hundred forty trillion, three hundred billion, two hundred twenty-four million, twenty-one thousand, two hundred fourteen".