210012310200289 has 2 divisors, whose sum is σ = 210012310200290. Its totient is φ = 210012310200288.

The previous prime is 210012310200149. The next prime is 210012310200311. The reversal of 210012310200289 is 982002013210012.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 201199813298064 + 8812496902225 = 14184492^2 + 2968585^2 .

It is a cyclic number.

It is not a de Polignac number, because 210012310200289 - 2²³ = 210012301811681 is a prime.

It is a super-2 number, since 2×210012310200289² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 210012310200289.

It is not a weakly prime, because it can be changed into another prime (210012310200989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105006155100144 + 105006155100145.

It is an arithmetic number, because the mean of its divisors is an integer number (105006155100145).

Almost surely, 2^{210012310200289} is an apocalyptic number.

It is an amenable number.

210012310200289 is a deficient number, since it is larger than the sum of its proper divisors (1).

210012310200289 is an equidigital number, since it uses as much as digits as its factorization.

210012310200289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 31.

The spelling of 210012310200289 in words is "two hundred ten trillion, twelve billion, three hundred ten million, two hundred thousand, two hundred eighty-nine".