10212266201 has 2 divisors, whose sum is σ = 10212266202. Its totient is φ = 10212266200.

The previous prime is 10212266191. The next prime is 10212266213. The reversal of 10212266201 is 10266221201.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10167697225 + 44568976 = 100835^2 + 6676^2 .

It is a cyclic number.

It is not a de Polignac number, because 10212266201 - 2⁶ = 10212266137 is a prime.

It is not a weakly prime, because it can be changed into another prime (10212262201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106133100 + 5106133101.

It is an arithmetic number, because the mean of its divisors is an integer number (5106133101).

Almost surely, 2^10212266201 is an apocalyptic number.

It is an amenable number.

10212266201 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212266201 is an equidigital number, since it uses as much as digits as its factorization.

10212266201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 10212266201 its reverse (10266221201), we get a palindrome (20478487402).

The spelling of 10212266201 in words is "ten billion, two hundred twelve million, two hundred sixty-six thousand, two hundred one".