1441343011 has 8 divisors (see below), whose sum is σ = 1527546384. Its totient is φ = 1355297280.

The previous prime is 1441342999. The next prime is 1441343017. The reversal of 1441343011 is 1103431441.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1441343011 - 2¹⁵ = 1441310243 is a prime.

It is a super-2 number, since 2×1441343011² = 4154939350717092242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1441343017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20310 + ... + 57403.

It is an arithmetic number, because the mean of its divisors is an integer number (190943298).

Almost surely, 2^1441343011 is an apocalyptic number.

1441343011 is a deficient number, since it is larger than the sum of its proper divisors (86203373).

1441343011 is a wasteful number, since it uses less digits than its factorization.

1441343011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78821.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1441343011 is about 37965.0235216574. The cubic root of 1441343011 is about 1129.5941871689.

Adding to 1441343011 its reverse (1103431441), we get a palindrome (2544774452).

The spelling of 1441343011 in words is "one billion, four hundred forty-one million, three hundred forty-three thousand, eleven".