12204441041 has 8 divisors (see below), whose sum is σ = 13263825960. Its totient is φ = 11162282112.

The previous prime is 12204441023. The next prime is 12204441043. The reversal of 12204441041 is 14014440221.

It can be written as a sum of positive squares in 4 ways, for example, as 2024640016 + 10179801025 = 44996^2 + 100895^2 .

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-12204441041 is a prime.

It is a super-2 number, since 2×12204441041² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12204440998 and 12204441016.

It is not an unprimeable number, because it can be changed into a prime (12204441043) 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, 4305020 + ... + 4307853.

It is an arithmetic number, because the mean of its divisors is an integer number (1657978245).

Almost surely, 2^12204441041 is an apocalyptic number.

It is an amenable number.

12204441041 is a deficient number, since it is larger than the sum of its proper divisors (1059384919).

12204441041 is a wasteful number, since it uses less digits than its factorization.

12204441041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8612995.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 12204441041 its reverse (14014440221), we get a palindrome (26218881262).

The spelling of 12204441041 in words is "twelve billion, two hundred four million, four hundred forty-one thousand, forty-one".