440230334224 has 10 divisors (see below), whose sum is σ = 852946272590. Its totient is φ = 220115167104.

The previous prime is 440230334189. The next prime is 440230334239. The reversal of 440230334224 is 422433032044.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 304240496400 + 135989837824 = 551580^2 + 368768^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13757197929 + ... + 13757197960.

It is an arithmetic number, because the mean of its divisors is an integer number (85294627259).

Almost surely, 2^440230334224 is an apocalyptic number.

It is an amenable number.

440230334224 is a deficient number, since it is larger than the sum of its proper divisors (412715938366).

440230334224 is a wasteful number, since it uses less digits than its factorization.

440230334224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27514395897 (or 27514395891 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 440230334224 its reverse (422433032044), we get a palindrome (862663366268).

The spelling of 440230334224 in words is "four hundred forty billion, two hundred thirty million, three hundred thirty-four thousand, two hundred twenty-four".