50044440404 has 48 divisors (see below), whose sum is σ = 111554190720. Its totient is φ = 19123568640.

The previous prime is 50044440403. The next prime is 50044440427. The reversal of 50044440404 is 40404444005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50044440403) 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 15 ways as a sum of consecutive naturals, for example, 2757677 + ... + 2775764.

It is an arithmetic number, because the mean of its divisors is an integer number (2324045640).

Almost surely, 2^50044440404 is an apocalyptic number.

It is an amenable number.

50044440404 is an abundant number, since it is smaller than the sum of its proper divisors (61509750316).

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

50044440404 is a wasteful number, since it uses less digits than its factorization.

50044440404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5533488 (or 5533486 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 29.

Adding to 50044440404 its reverse (40404444005), we get a palindrome (90448884409).

The spelling of 50044440404 in words is "fifty billion, forty-four million, four hundred forty thousand, four hundred four".