44042424440404 has 48 divisors (see below), whose sum is σ = 86628990349440. Its totient is φ = 19439632333440.

The previous prime is 44042424440359. The next prime is 44042424440407. The reversal of 44042424440404 is 40404442424044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44042424440407) 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, 2411034 + ... + 9690094.

It is an arithmetic number, because the mean of its divisors is an integer number (1804770632280).

Almost surely, 2^{44042424440404} is an apocalyptic number.

It is an amenable number.

44042424440404 is a deficient number, since it is larger than the sum of its proper divisors (42586565909036).

44042424440404 is a wasteful number, since it uses less digits than its factorization.

44042424440404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7284160 (or 7284158 counting only the distinct ones).

The product of its (nonzero) digits is 1048576, while the sum is 40.

Adding to 44042424440404 its reverse (40404442424044), we get a palindrome (84446866864448).

The spelling of 44042424440404 in words is "forty-four trillion, forty-two billion, four hundred twenty-four million, four hundred forty thousand, four hundred four".