404324411411100 has 144 divisors (see below), whose sum is σ = 1194844900032000. Its totient is φ = 105516151825920.

The previous prime is 404324411411093. The next prime is 404324411411119. The reversal of 404324411411100 is 1114114423404.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 153497976 + ... + 156109824.

It is an arithmetic number, because the mean of its divisors is an integer number (8297534028000).

Almost surely, 2^{404324411411100} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 404324411411100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (597422450016000).

404324411411100 is an abundant number, since it is smaller than the sum of its proper divisors (790520488620900).

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

404324411411100 is a wasteful number, since it uses less digits than its factorization.

404324411411100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2622892 (or 2622885 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

Adding to 404324411411100 its reverse (1114114423404), we get a palindrome (405438525834504).

The spelling of 404324411411100 in words is "four hundred four trillion, three hundred twenty-four billion, four hundred eleven million, four hundred eleven thousand, one hundred".