122202101101 has 2 divisors, whose sum is σ = 122202101102. Its totient is φ = 122202101100.

The previous prime is 122202101059. The next prime is 122202101209. The reversal of 122202101101 is 101101202221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 73292567076 + 48909534025 = 270726^2 + 221155^2 .

It is a cyclic number.

It is not a de Polignac number, because 122202101101 - 2¹¹ = 122202099053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122202108101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61101050550 + 61101050551.

It is an arithmetic number, because the mean of its divisors is an integer number (61101050551).

Almost surely, 2^122202101101 is an apocalyptic number.

It is an amenable number.

122202101101 is a deficient number, since it is larger than the sum of its proper divisors (1).

122202101101 is an equidigital number, since it uses as much as digits as its factorization.

122202101101 is an odious number, because the sum of its binary digits is odd.

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

Adding to 122202101101 its reverse (101101202221), we get a palindrome (223303303322).

The spelling of 122202101101 in words is "one hundred twenty-two billion, two hundred two million, one hundred one thousand, one hundred one".