210100202210089 has 2 divisors, whose sum is σ = 210100202210090. Its totient is φ = 210100202210088.

The previous prime is 210100202210083. The next prime is 210100202210099. The reversal of 210100202210089 is 980012202001012.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 209066151174400 + 1034051035689 = 14459120^2 + 1016883^2 .

It is a cyclic number.

It is not a de Polignac number, because 210100202210089 - 2¹⁵ = 210100202177321 is a prime.

It is not a weakly prime, because it can be changed into another prime (210100202210083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105050101105044 + 105050101105045.

It is an arithmetic number, because the mean of its divisors is an integer number (105050101105045).

Almost surely, 2^{210100202210089} is an apocalyptic number.

It is an amenable number.

210100202210089 is a deficient number, since it is larger than the sum of its proper divisors (1).

210100202210089 is an equidigital number, since it uses as much as digits as its factorization.

210100202210089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 28.

The spelling of 210100202210089 in words is "two hundred ten trillion, one hundred billion, two hundred two million, two hundred ten thousand, eighty-nine".