120210111200213 has 2 divisors, whose sum is σ = 120210111200214. Its totient is φ = 120210111200212.

The previous prime is 120210111200089. The next prime is 120210111200237. The reversal of 120210111200213 is 312002111012021.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75441071805124 + 44769039395089 = 8685682^2 + 6690967^2 .

It is a cyclic number.

It is not a de Polignac number, because 120210111200213 - 2¹² = 120210111196117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120210111200191 and 120210111200200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120210111205213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60105055600106 + 60105055600107.

It is an arithmetic number, because the mean of its divisors is an integer number (60105055600107).

Almost surely, 2^{120210111200213} is an apocalyptic number.

It is an amenable number.

120210111200213 is a deficient number, since it is larger than the sum of its proper divisors (1).

120210111200213 is an equidigital number, since it uses as much as digits as its factorization.

120210111200213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 120210111200213 its reverse (312002111012021), we get a palindrome (432212222212234).

The spelling of 120210111200213 in words is "one hundred twenty trillion, two hundred ten billion, one hundred eleven million, two hundred thousand, two hundred thirteen".