4044434122404 has 144 divisors (see below), whose sum is σ = 11055095251200. Its totient is φ = 1239333011712.

The previous prime is 4044434122361. The next prime is 4044434122411. The reversal of 4044434122404 is 4042214344404.

It is a happy number.

4044434122404 is a `hidden beast` number, since 404 + 4 + 4 + 3 + 4 + 1 + 2 + 240 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 213766857 + ... + 213785775.

It is an arithmetic number, because the mean of its divisors is an integer number (76771494800).

Almost surely, 2^{4044434122404} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4044434122404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5527547625600).

4044434122404 is an abundant number, since it is smaller than the sum of its proper divisors (7010661128796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4044434122404 is a wasteful number, since it uses less digits than its factorization.

4044434122404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20794 (or 20789 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 36.

Adding to 4044434122404 its reverse (4042214344404), we get a palindrome (8086648466808).

The spelling of 4044434122404 in words is "four trillion, forty-four billion, four hundred thirty-four million, one hundred twenty-two thousand, four hundred four".