1441223114 has 4 divisors (see below), whose sum is σ = 2161834674. Its totient is φ = 720611556.

The previous prime is 1441223111. The next prime is 1441223123. The reversal of 1441223114 is 4113221441.

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

It can be written as a sum of positive squares in only one way, i.e., 1418802889 + 22420225 = 37667^2 + 4735^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1441223114.

It is not an unprimeable number, because it can be changed into a prime (1441223111) 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, 360305777 + ... + 360305780.

Almost surely, 2^1441223114 is an apocalyptic number.

1441223114 is a deficient number, since it is larger than the sum of its proper divisors (720611560).

1441223114 is an equidigital number, since it uses as much as digits as its factorization.

1441223114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720611559.

The product of its digits is 768, while the sum is 23.

The square root of 1441223114 is about 37963.4444433062. Note that the first 5 decimals coincide. The cubic root of 1441223114 is about 1129.5628648284.

Adding to 1441223114 its reverse (4113221441), we get a palindrome (5554444555).

The spelling of 1441223114 in words is "one billion, four hundred forty-one million, two hundred twenty-three thousand, one hundred fourteen".