411994000000 has 448 divisors, whose sum is σ = 1141269766560. Its totient is φ = 146880000000.

The previous prime is 411993999997. The next prime is 411994000013. The reversal of 411994000000 is 499114.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 1341999847 + ... + 1342000153.

Almost surely, 2^411994000000 is an apocalyptic number.

411994000000 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 411994000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (570634883280).

411994000000 is an abundant number, since it is smaller than the sum of its proper divisors (729275766560).

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

411994000000 is an frugal number, since it uses more digits than its factorization.

411994000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423 (or 386 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 28.

Adding to 411994000000 its reverse (499114), we get a palindrome (411994499114).

The spelling of 411994000000 in words is "four hundred eleven billion, nine hundred ninety-four million", and thus it is an aban number.