1441314243 has 20 divisors (see below), whose sum is σ = 2211270160. Its totient is φ = 934904592.

The previous prime is 1441314241. The next prime is 1441314253. The reversal of 1441314243 is 3424131441.

1441314243 is a `hidden beast` number, since 1 + 4 + 413 + 1 + 4 + 243 = 666.

It is not a de Polignac number, because 1441314243 - 2¹ = 1441314241 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1441314241) 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 in 19 ways as a sum of consecutive naturals, for example, 237463 + ... + 243456.

It is an arithmetic number, because the mean of its divisors is an integer number (110563508).

Almost surely, 2^1441314243 is an apocalyptic number.

1441314243 is a deficient number, since it is larger than the sum of its proper divisors (769955917).

1441314243 is an equidigital number, since it uses as much as digits as its factorization.

1441314243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480968 (or 480959 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 1441314243 is about 37964.6446447218. The cubic root of 1441314243 is about 1129.5866718674.

Adding to 1441314243 its reverse (3424131441), we get a palindrome (4865445684).

The spelling of 1441314243 in words is "one billion, four hundred forty-one million, three hundred fourteen thousand, two hundred forty-three".