404031200441 has 8 divisors (see below), whose sum is σ = 449077561344. Its totient is φ = 360370881520.

The previous prime is 404031200387. The next prime is 404031200453. The reversal of 404031200441 is 144002130404.

It is a happy number.

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 404031200441 - 2¹⁰ = 404031199417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (404031200941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346509881 + ... + 346511046.

It is an arithmetic number, because the mean of its divisors is an integer number (56134695168).

Almost surely, 2^404031200441 is an apocalyptic number.

It is an amenable number.

404031200441 is a deficient number, since it is larger than the sum of its proper divisors (45046360903).

404031200441 is a wasteful number, since it uses less digits than its factorization.

404031200441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693020991.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 404031200441 its reverse (144002130404), we get a palindrome (548033330845).

The spelling of 404031200441 in words is "four hundred four billion, thirty-one million, two hundred thousand, four hundred forty-one".