10201222201097 has 2 divisors, whose sum is σ = 10201222201098. Its totient is φ = 10201222201096.

The previous prime is 10201222201087. The next prime is 10201222201201. The reversal of 10201222201097 is 79010222210201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9727686917776 + 473535283321 = 3118924^2 + 688139^2 .

It is a cyclic number.

It is not a de Polignac number, because 10201222201097 - 2¹⁰ = 10201222200073 is a prime.

It is not a weakly prime, because it can be changed into another prime (10201222201007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100611100548 + 5100611100549.

It is an arithmetic number, because the mean of its divisors is an integer number (5100611100549).

Almost surely, 2^{10201222201097} is an apocalyptic number.

It is an amenable number.

10201222201097 is a deficient number, since it is larger than the sum of its proper divisors (1).

10201222201097 is an equidigital number, since it uses as much as digits as its factorization.

10201222201097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 29.

Adding to 10201222201097 its reverse (79010222210201), we get a palindrome (89211444411298).

The spelling of 10201222201097 in words is "ten trillion, two hundred one billion, two hundred twenty-two million, two hundred one thousand, ninety-seven".