1152444204041 has 8 divisors (see below), whose sum is σ = 1242254758920. Its totient is φ = 1062799506432.

The previous prime is 1152444204007. The next prime is 1152444204047. The reversal of 1152444204041 is 1404024442511.

It can be written as a sum of positive squares in 4 ways, for example, as 113275999225 + 1039168204816 = 336565^2 + 1019396^2 .

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 1152444204041 - 2¹⁰ = 1152444203017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1152444203989 and 1152444204007.

It is not an unprimeable number, because it can be changed into a prime (1152444204047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41449880 + ... + 41477673.

It is an arithmetic number, because the mean of its divisors is an integer number (155281844865).

Almost surely, 2^{1152444204041} is an apocalyptic number.

It is an amenable number.

1152444204041 is a deficient number, since it is larger than the sum of its proper divisors (89810554879).

1152444204041 is a wasteful number, since it uses less digits than its factorization.

1152444204041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82928635.

The product of its (nonzero) digits is 20480, while the sum is 32.

Adding to 1152444204041 its reverse (1404024442511), we get a palindrome (2556468646552).

The spelling of 1152444204041 in words is "one trillion, one hundred fifty-two billion, four hundred forty-four million, two hundred four thousand, forty-one".