404414424100 has 18 divisors (see below), whose sum is σ = 877579300514. Its totient is φ = 161765769600.

The previous prime is 404414424083. The next prime is 404414424133. The reversal of 404414424100 is 1424414404.

It can be written as a sum of positive squares in 3 ways, for example, as 68172165604 + 336242258496 = 261098^2 + 579864^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2022072021 + ... + 2022072220.

Almost surely, 2^404414424100 is an apocalyptic number.

It is an amenable number.

404414424100 is an abundant number, since it is smaller than the sum of its proper divisors (473164876414).

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

404414424100 is a wasteful number, since it uses less digits than its factorization.

404414424100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4044144255 (or 4044144248 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 404414424100 its reverse (1424414404), we get a palindrome (405838838504).

The spelling of 404414424100 in words is "four hundred four billion, four hundred fourteen million, four hundred twenty-four thousand, one hundred".