404463930000 has 200 divisors, whose sum is σ = 1406100503808. Its totient is φ = 99560256000.

The previous prime is 404463929999. The next prime is 404463930029. The reversal of 404463930000 is 39364404.

It is a tau number, because it is divible by the number of its divisors (200).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 128544 + ... + 908543.

Almost surely, 2^404463930000 is an apocalyptic number.

404463930000 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 404463930000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (703050251904).

404463930000 is an abundant number, since it is smaller than the sum of its proper divisors (1001636573808).

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

404463930000 is a wasteful number, since it uses less digits than its factorization.

404463930000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037131 (or 1037110 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 33.

The spelling of 404463930000 in words is "four hundred four billion, four hundred sixty-three million, nine hundred thirty thousand".