200002400000 has 216 divisors, whose sum is σ = 537409853568. Its totient is φ = 73843200000.

The previous prime is 200002399979. The next prime is 200002400047. The reversal of 200002400000 is 4200002.

It is a Harshad number since it is a multiple of its sum of digits (8).

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, 10390385 + ... + 10409615.

Almost surely, 2^200002400000 is an apocalyptic number.

200002400000 is a gapful number since it is divisible by the number (20) 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 200002400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (268704926784).

200002400000 is an abundant number, since it is smaller than the sum of its proper divisors (337407453568).

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

200002400000 is an frugal number, since it uses more digits than its factorization.

200002400000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19285 (or 19251 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 8.

Adding to 200002400000 its reverse (4200002), we get a palindrome (200006600002).

The spelling of 200002400000 in words is "two hundred billion, two million, four hundred thousand".