404143444341 has 96 divisors (see below), whose sum is σ = 745207077888. Its totient is φ = 205357939200.

The previous prime is 404143444319. The next prime is 404143444351. The reversal of 404143444341 is 143444341404.

404143444341 is a `hidden beast` number, since 40 + 4 + 143 + 44 + 434 + 1 = 666.

It is not a de Polignac number, because 404143444341 - 2¹⁹ = 404142920053 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 404143444296 and 404143444305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404143444351) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2994580 + ... + 3126626.

It is an arithmetic number, because the mean of its divisors is an integer number (7762573728).

Almost surely, 2^404143444341 is an apocalyptic number.

It is an amenable number.

404143444341 is a deficient number, since it is larger than the sum of its proper divisors (341063633547).

404143444341 is a wasteful number, since it uses less digits than its factorization.

404143444341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132211 (or 132208 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 404143444341 its reverse (143444341404), we get a palindrome (547587785745).

The spelling of 404143444341 in words is "four hundred four billion, one hundred forty-three million, four hundred forty-four thousand, three hundred forty-one".