200220010000987 has 2 divisors, whose sum is σ = 200220010000988. Its totient is φ = 200220010000986.

The previous prime is 200220010000951. The next prime is 200220010001027. The reversal of 200220010000987 is 789000010022002.

200220010000987 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200220010000987 - 2³⁹ = 199670254187099 is a prime.

It is not a weakly prime, because it can be changed into another prime (200220010000487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100110005000493 + 100110005000494.

It is an arithmetic number, because the mean of its divisors is an integer number (100110005000494).

Almost surely, 2^{200220010000987} is an apocalyptic number.

200220010000987 is a deficient number, since it is larger than the sum of its proper divisors (1).

200220010000987 is an equidigital number, since it uses as much as digits as its factorization.

200220010000987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 31.

Adding to 200220010000987 its reverse (789000010022002), we get a palindrome (989220020022989).

The spelling of 200220010000987 in words is "two hundred trillion, two hundred twenty billion, ten million, nine hundred eighty-seven", and thus it is an aban number.