110000022020201 has 2 divisors, whose sum is σ = 110000022020202. Its totient is φ = 110000022020200.

The previous prime is 110000022020137. The next prime is 110000022020233. The reversal of 110000022020201 is 102020220000011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86962133971801 + 23037888048400 = 9325349^2 + 4799780^2 .

It is a cyclic number.

It is not a de Polignac number, because 110000022020201 - 2⁶ = 110000022020137 is a prime.

It is not a weakly prime, because it can be changed into another prime (110002022020201) 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, 55000011010100 + 55000011010101.

It is an arithmetic number, because the mean of its divisors is an integer number (55000011010101).

Almost surely, 2^{110000022020201} is an apocalyptic number.

It is an amenable number.

110000022020201 is a deficient number, since it is larger than the sum of its proper divisors (1).

110000022020201 is an equidigital number, since it uses as much as digits as its factorization.

110000022020201 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 11.

Adding to 110000022020201 its reverse (102020220000011), we get a palindrome (212020242020212).

The spelling of 110000022020201 in words is "one hundred ten trillion, twenty-two million, twenty thousand, two hundred one".