404400044199 has 16 divisors (see below), whose sum is σ = 541686656000. Its totient is φ = 268357038336.

The previous prime is 404400044171. The next prime is 404400044201. The reversal of 404400044199 is 991440004404.

It is not a de Polignac number, because 404400044199 - 2⁷ = 404400044071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404400044119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5939652 + ... + 6007350.

It is an arithmetic number, because the mean of its divisors is an integer number (33855416000).

Almost surely, 2^404400044199 is an apocalyptic number.

404400044199 is a deficient number, since it is larger than the sum of its proper divisors (137286611801).

404400044199 is a wasteful number, since it uses less digits than its factorization.

404400044199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76854.

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 404400044199 in words is "four hundred four billion, four hundred million, forty-four thousand, one hundred ninety-nine".