20212302010000 has 200 divisors, whose sum is σ = 50466454315200. Its totient is φ = 7835929920000.

The previous prime is 20212302009997. The next prime is 20212302010009. The reversal of 20212302010000 is 1020321202.

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

It is not an unprimeable number, because it can be changed into a prime (20212302010009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 41648746 + ... + 42131254.

It is an arithmetic number, because the mean of its divisors is an integer number (252332271576).

Almost surely, 2^{20212302010000} is an apocalyptic number.

20212302010000 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 20212302010000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25233227157600).

20212302010000 is an abundant number, since it is smaller than the sum of its proper divisors (30254152305200).

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

20212302010000 is an equidigital number, since it uses as much as digits as its factorization.

20212302010000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482667 (or 482646 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 20212302010000 its reverse (1020321202), we get a palindrome (20213322331202).

The spelling of 20212302010000 in words is "twenty trillion, two hundred twelve billion, three hundred two million, ten thousand".