10222202222101 has 2 divisors, whose sum is σ = 10222202222102. Its totient is φ = 10222202222100.

The previous prime is 10222202222093. The next prime is 10222202222153. The reversal of 10222202222101 is 10122220222201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6191383086001 + 4030819136100 = 2488249^2 + 2007690^2 .

It is a cyclic number.

It is not a de Polignac number, because 10222202222101 - 2³ = 10222202222093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10222202222161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111101111050 + 5111101111051.

It is an arithmetic number, because the mean of its divisors is an integer number (5111101111051).

Almost surely, 2^{10222202222101} is an apocalyptic number.

It is an amenable number.

10222202222101 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222202222101 is an equidigital number, since it uses as much as digits as its factorization.

10222202222101 is an odious number, because the sum of its binary digits is odd.

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

Adding to 10222202222101 its reverse (10122220222201), we get a palindrome (20344422444302).

The spelling of 10222202222101 in words is "ten trillion, two hundred twenty-two billion, two hundred two million, two hundred twenty-two thousand, one hundred one".