200330211212101 has 4 divisors (see below), whose sum is σ = 200820016129900. Its totient is φ = 199840406294304.

The previous prime is 200330211212081. The next prime is 200330211212119. The reversal of 200330211212101 is 101212112033002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 190449687723201 + 9880523488900 = 13800351^2 + 3143330^2 .

It is a cyclic number.

It is not a de Polignac number, because 200330211212101 - 2¹¹ = 200330211210053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200330211212161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244902458286 + ... + 244902459103.

It is an arithmetic number, because the mean of its divisors is an integer number (50205004032475).

Almost surely, 2^{200330211212101} is an apocalyptic number.

It is an amenable number.

200330211212101 is a deficient number, since it is larger than the sum of its proper divisors (489804917799).

200330211212101 is an equidigital number, since it uses as much as digits as its factorization.

200330211212101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489804917798.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 200330211212101 its reverse (101212112033002), we get a palindrome (301542323245103).

The spelling of 200330211212101 in words is "two hundred trillion, three hundred thirty billion, two hundred eleven million, two hundred twelve thousand, one hundred one".