404341312244 has 12 divisors (see below), whose sum is σ = 707710176768. Its totient is φ = 202138404600.

The previous prime is 404341312237. The next prime is 404341312267. The reversal of 404341312244 is 442213143404.

It is a self number, because there is not a number n which added to its sum of digits gives 404341312244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8034662 + ... + 8084829.

It is an arithmetic number, because the mean of its divisors is an integer number (58975848064).

Almost surely, 2^404341312244 is an apocalyptic number.

It is an amenable number.

404341312244 is a deficient number, since it is larger than the sum of its proper divisors (303368864524).

404341312244 is a wasteful number, since it uses less digits than its factorization.

404341312244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16125766 (or 16125764 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 404341312244 its reverse (442213143404), we get a palindrome (846554455648).

The spelling of 404341312244 in words is "four hundred four billion, three hundred forty-one million, three hundred twelve thousand, two hundred forty-four".