1441041311 has 8 divisors (see below), whose sum is σ = 1466678400. Its totient is φ = 1415444760.

The previous prime is 1441041271. The next prime is 1441041359. The reversal of 1441041311 is 1131401441.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1441041311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441041361) 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, 66710 + ... + 85628.

It is an arithmetic number, because the mean of its divisors is an integer number (183334800).

Almost surely, 2^1441041311 is an apocalyptic number.

1441041311 is a deficient number, since it is larger than the sum of its proper divisors (25637089).

1441041311 is a wasteful number, since it uses less digits than its factorization.

1441041311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20269.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 1441041311 is about 37961.0499196216. The cubic root of 1441041311 is about 1129.5153666187.

Adding to 1441041311 its reverse (1131401441), we get a palindrome (2572442752).

The spelling of 1441041311 in words is "one billion, four hundred forty-one million, forty-one thousand, three hundred eleven".