100010202200989 has 2 divisors, whose sum is σ = 100010202200990. Its totient is φ = 100010202200988.

The previous prime is 100010202200969. The next prime is 100010202201011. The reversal of 100010202200989 is 989002202010001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75589635292900 + 24420566908089 = 8694230^2 + 4941717^2 .

It is a cyclic number.

It is not a de Polignac number, because 100010202200989 - 2¹¹ = 100010202198941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100010202200969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50005101100494 + 50005101100495.

It is an arithmetic number, because the mean of its divisors is an integer number (50005101100495).

Almost surely, 2^{100010202200989} is an apocalyptic number.

It is an amenable number.

100010202200989 is a deficient number, since it is larger than the sum of its proper divisors (1).

100010202200989 is an equidigital number, since it uses as much as digits as its factorization.

100010202200989 is an evil number, because the sum of its binary digits is even.

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

The spelling of 100010202200989 in words is "one hundred trillion, ten billion, two hundred two million, two hundred thousand, nine hundred eighty-nine".