404441443101 has 8 divisors (see below), whose sum is σ = 539292168000. Its totient is φ = 269609173472.

The previous prime is 404441443099. The next prime is 404441443129. The reversal of 404441443101 is 101344144404.

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 404441443101 - 2¹ = 404441443099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404441443171) 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, 4562601 + ... + 4650398.

It is an arithmetic number, because the mean of its divisors is an integer number (67411521000).

Almost surely, 2^404441443101 is an apocalyptic number.

It is an amenable number.

404441443101 is a deficient number, since it is larger than the sum of its proper divisors (134850724899).

404441443101 is a wasteful number, since it uses less digits than its factorization.

404441443101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9227635.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 404441443101 its reverse (101344144404), we get a palindrome (505785587505).

The spelling of 404441443101 in words is "four hundred four billion, four hundred forty-one million, four hundred forty-three thousand, one hundred one".