404341300100 has 18 divisors (see below), whose sum is σ = 877420621434. Its totient is φ = 161736520000.

The previous prime is 404341300093. The next prime is 404341300123. The reversal of 404341300100 is 1003143404.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 8099716 + 404333200384 = 2846^2 + 635872^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 2021706401 + ... + 2021706600.

Almost surely, 2^404341300100 is an apocalyptic number.

It is an amenable number.

404341300100 is an abundant number, since it is smaller than the sum of its proper divisors (473079321334).

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

404341300100 is a wasteful number, since it uses less digits than its factorization.

404341300100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4043413015 (or 4043413008 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 404341300100 its reverse (1003143404), we get a palindrome (405344443504).

The spelling of 404341300100 in words is "four hundred four billion, three hundred forty-one million, three hundred thousand, one hundred".