200022210201173 has 2 divisors, whose sum is σ = 200022210201174. Its totient is φ = 200022210201172.

The previous prime is 200022210201097. The next prime is 200022210201179. The reversal of 200022210201173 is 371102012220002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 138353889086449 + 61668321114724 = 11762393^2 + 7852918^2 .

It is a cyclic number.

It is not a de Polignac number, because 200022210201173 - 2¹⁸ = 200022209939029 is a prime.

It is a super-2 number, since 2×200022210201173² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200022210201179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100011105100586 + 100011105100587.

It is an arithmetic number, because the mean of its divisors is an integer number (100011105100587).

Almost surely, 2^{200022210201173} is an apocalyptic number.

It is an amenable number.

200022210201173 is a deficient number, since it is larger than the sum of its proper divisors (1).

200022210201173 is an equidigital number, since it uses as much as digits as its factorization.

200022210201173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 200022210201173 its reverse (371102012220002), we get a palindrome (571124222421175).

The spelling of 200022210201173 in words is "two hundred trillion, twenty-two billion, two hundred ten million, two hundred one thousand, one hundred seventy-three".