2020110200989 has 2 divisors, whose sum is σ = 2020110200990. Its totient is φ = 2020110200988.

The previous prime is 2020110200959. The next prime is 2020110201007. The reversal of 2020110200989 is 9890020110202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1994167622500 + 25942578489 = 1412150^2 + 161067^2 .

It is a cyclic number.

It is not a de Polignac number, because 2020110200989 - 2¹¹ = 2020110198941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2020110200939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010055100494 + 1010055100495.

It is an arithmetic number, because the mean of its divisors is an integer number (1010055100495).

Almost surely, 2^{2020110200989} is an apocalyptic number.

It is an amenable number.

2020110200989 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020110200989 is an equidigital number, since it uses as much as digits as its factorization.

2020110200989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 34.

The spelling of 2020110200989 in words is "two trillion, twenty billion, one hundred ten million, two hundred thousand, nine hundred eighty-nine".