200022021012193 has 2 divisors, whose sum is σ = 200022021012194. Its totient is φ = 200022021012192.

The previous prime is 200022021012173. The next prime is 200022021012241. The reversal of 200022021012193 is 391210120220002.

200022021012193 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 111498140695824 + 88523880316369 = 10559268^2 + 9408713^2 .

It is a cyclic number.

It is not a de Polignac number, because 200022021012193 - 2³³ = 200013431077601 is a prime.

It is not a weakly prime, because it can be changed into another prime (200022021012103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100011010506096 + 100011010506097.

It is an arithmetic number, because the mean of its divisors is an integer number (100011010506097).

Almost surely, 2^{200022021012193} is an apocalyptic number.

It is an amenable number.

200022021012193 is a deficient number, since it is larger than the sum of its proper divisors (1).

200022021012193 is an equidigital number, since it uses as much as digits as its factorization.

200022021012193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 200022021012193 its reverse (391210120220002), we get a palindrome (591232141232195).

The spelling of 200022021012193 in words is "two hundred trillion, twenty-two billion, twenty-one million, twelve thousand, one hundred ninety-three".