424401104440044 has 72 divisors (see below), whose sum is σ = 1073226171064320. Its totient is φ = 141409748642400.

The previous prime is 424401104440007. The next prime is 424401104440073. The reversal of 424401104440044 is 440044401104424.

424401104440044 is a `hidden beast` number, since 4 + 24 + 40 + 110 + 4 + 440 + 0 + 44 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 424401104439990 and 424401104440008.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1136462947 + ... + 1136836325.

It is an arithmetic number, because the mean of its divisors is an integer number (14905919042560).

Almost surely, 2^{424401104440044} is an apocalyptic number.

It is an amenable number.

424401104440044 is an abundant number, since it is smaller than the sum of its proper divisors (648825066624276).

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

424401104440044 is a wasteful number, since it uses less digits than its factorization.

424401104440044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386091 (or 386086 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 36.

Adding to 424401104440044 its reverse (440044401104424), we get a palindrome (864445505544468).

The spelling of 424401104440044 in words is "four hundred twenty-four trillion, four hundred one billion, one hundred four million, four hundred forty thousand, forty-four".