10212100303211 has 2 divisors, whose sum is σ = 10212100303212. Its totient is φ = 10212100303210.

The previous prime is 10212100303169. The next prime is 10212100303259. The reversal of 10212100303211 is 11230300121201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10212100303211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10212100303211.

It is not a weakly prime, because it can be changed into another prime (10212100303291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106050151605 + 5106050151606.

It is an arithmetic number, because the mean of its divisors is an integer number (5106050151606).

Almost surely, 2^{10212100303211} is an apocalyptic number.

10212100303211 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212100303211 is an equidigital number, since it uses as much as digits as its factorization.

10212100303211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10212100303211 its reverse (11230300121201), we get a palindrome (21442400424412).

The spelling of 10212100303211 in words is "ten trillion, two hundred twelve billion, one hundred million, three hundred three thousand, two hundred eleven".