1441311314 has 8 divisors (see below), whose sum is σ = 2164031100. Its totient is φ = 719967616.

The previous prime is 1441311299. The next prime is 1441311317. The reversal of 1441311314 is 4131131441.

It can be written as a sum of positive squares in 2 ways, for example, as 1302849025 + 138462289 = 36095^2 + 11767^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 1441311314.

It is not an unprimeable number, because it can be changed into a prime (1441311317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341399 + ... + 345594.

Almost surely, 2^1441311314 is an apocalyptic number.

1441311314 is a deficient number, since it is larger than the sum of its proper divisors (722719786).

1441311314 is a wasteful number, since it uses less digits than its factorization.

1441311314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688044.

The product of its digits is 576, while the sum is 23.

The square root of 1441311314 is about 37964.6060693378. The cubic root of 1441311314 is about 1129.5859066950.

Adding to 1441311314 its reverse (4131131441), we get a palindrome (5572442755).

The spelling of 1441311314 in words is "one billion, four hundred forty-one million, three hundred eleven thousand, three hundred fourteen".