404113200000 has 192 divisors, whose sum is σ = 1341700219440. Its totient is φ = 107763200000.

The previous prime is 404113199993. The next prime is 404113200011. The reversal of 404113200000 is 2311404.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

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, 1031620 + ... + 1368380.

Almost surely, 2^404113200000 is an apocalyptic number.

404113200000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 404113200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (670850109720).

404113200000 is an abundant number, since it is smaller than the sum of its proper divisors (937587019440).

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

404113200000 is an frugal number, since it uses more digits than its factorization.

404113200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336803 (or 336771 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 404113200000 its reverse (2311404), we get a palindrome (404115511404).

The spelling of 404113200000 in words is "four hundred four billion, one hundred thirteen million, two hundred thousand".