10212020022241 has 2 divisors, whose sum is σ = 10212020022242. Its totient is φ = 10212020022240.

The previous prime is 10212020022181. The next prime is 10212020022299. The reversal of 10212020022241 is 14222002021201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10095209871616 + 116810150625 = 3177296^2 + 341775^2 .

It is a cyclic number.

It is not a de Polignac number, because 10212020022241 - 2⁹ = 10212020021729 is a prime.

It is not a weakly prime, because it can be changed into another prime (10212020022341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106010011120 + 5106010011121.

It is an arithmetic number, because the mean of its divisors is an integer number (5106010011121).

Almost surely, 2^{10212020022241} is an apocalyptic number.

It is an amenable number.

10212020022241 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212020022241 is an equidigital number, since it uses as much as digits as its factorization.

10212020022241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 10212020022241 its reverse (14222002021201), we get a palindrome (24434022043442).

The spelling of 10212020022241 in words is "ten trillion, two hundred twelve billion, twenty million, twenty-two thousand, two hundred forty-one".