10212233042213 has 2 divisors, whose sum is σ = 10212233042214. Its totient is φ = 10212233042212.

The previous prime is 10212233042201. The next prime is 10212233042237. The reversal of 10212233042213 is 31224033221201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5521292166049 + 4690940876164 = 2349743^2 + 2165858^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10212233042213 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10212233642213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106116521106 + 5106116521107.

It is an arithmetic number, because the mean of its divisors is an integer number (5106116521107).

Almost surely, 2^{10212233042213} is an apocalyptic number.

It is an amenable number.

10212233042213 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212233042213 is an equidigital number, since it uses as much as digits as its factorization.

10212233042213 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 26.

Adding to 10212233042213 its reverse (31224033221201), we get a palindrome (41436266263414).

The spelling of 10212233042213 in words is "ten trillion, two hundred twelve billion, two hundred thirty-three million, forty-two thousand, two hundred thirteen".