404200100330 has 96 divisors (see below), whose sum is σ = 834816181248. Its totient is φ = 140356070400.

The previous prime is 404200100243. The next prime is 404200100419. The reversal of 404200100330 is 33001002404.

It is a super-2 number, since 2×404200100330² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 404200100299 and 404200100308.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43406375 + ... + 43415685.

It is an arithmetic number, because the mean of its divisors is an integer number (8696001888).

Almost surely, 2^404200100330 is an apocalyptic number.

404200100330 is an abundant number, since it is smaller than the sum of its proper divisors (430616080918).

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

404200100330 is a wasteful number, since it uses less digits than its factorization.

404200100330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10872 (or 10859 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 404200100330 its reverse (33001002404), we get a palindrome (437201102734).

The spelling of 404200100330 in words is "four hundred four billion, two hundred million, one hundred thousand, three hundred thirty".