1441331342 has 16 divisors (see below), whose sum is σ = 2382860592. Its totient is φ = 648395520.

The previous prime is 1441331327. The next prime is 1441331351. The reversal of 1441331342 is 2431331441.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 335573 + ... + 339840.

It is an arithmetic number, because the mean of its divisors is an integer number (148928787).

Almost surely, 2^1441331342 is an apocalyptic number.

1441331342 is a deficient number, since it is larger than the sum of its proper divisors (941529250).

1441331342 is a wasteful number, since it uses less digits than its factorization.

1441331342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675523.

The product of its digits is 3456, while the sum is 26.

The square root of 1441331342 is about 37964.8698404196. The cubic root of 1441331342 is about 1129.5911387920.

Adding to 1441331342 its reverse (2431331441), we get a palindrome (3872662783).

Subtracting 1441331342 from its reverse (2431331441), we obtain a palindrome (990000099).

The spelling of 1441331342 in words is "one billion, four hundred forty-one million, three hundred thirty-one thousand, three hundred forty-two".