20033210010000 has 200 divisors, whose sum is σ = 70548953533344. Its totient is φ = 4856535680000.

The previous prime is 20033210009993. The next prime is 20033210010071. The reversal of 20033210010000 is 1001233002.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 30023349 + ... + 30683348.

Almost surely, 2^{20033210010000} is an apocalyptic number.

20033210010000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20033210010000 is an abundant number, since it is smaller than the sum of its proper divisors (50515743523344).

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

20033210010000 is a wasteful number, since it uses less digits than its factorization.

20033210010000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60706739 (or 60706718 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 20033210010000 its reverse (1001233002), we get a palindrome (20034211243002).

The spelling of 20033210010000 in words is "twenty trillion, thirty-three billion, two hundred ten million, ten thousand".