10212001201201 has 2 divisors, whose sum is σ = 10212001201202. Its totient is φ = 10212001201200.

The previous prime is 10212001201183. The next prime is 10212001201217. The reversal of 10212001201201 is 10210210021201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10190045074225 + 21956126976 = 3192185^2 + 148176^2 .

It is a cyclic number.

It is not a de Polignac number, because 10212001201201 - 2²⁹ = 10211464330289 is a prime.

It is not a weakly prime, because it can be changed into another prime (10212011201201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106000600600 + 5106000600601.

It is an arithmetic number, because the mean of its divisors is an integer number (5106000600601).

Almost surely, 2^{10212001201201} is an apocalyptic number.

It is an amenable number.

10212001201201 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212001201201 is an equidigital number, since it uses as much as digits as its factorization.

10212001201201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10212001201201 its reverse (10210210021201), we get a palindrome (20422211222402).

The spelling of 10212001201201 in words is "ten trillion, two hundred twelve billion, one million, two hundred one thousand, two hundred one".