200120122022027 has 2 divisors, whose sum is σ = 200120122022028. Its totient is φ = 200120122022026.

The previous prime is 200120122021969. The next prime is 200120122022039. The reversal of 200120122022027 is 720220221021002.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200120122022027 - 2²⁸ = 200119853586571 is a prime.

It is a super-2 number, since 2×200120122022027² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200120122021993 and 200120122022011.

It is not a weakly prime, because it can be changed into another prime (200120122022827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100060061011013 + 100060061011014.

It is an arithmetic number, because the mean of its divisors is an integer number (100060061011014).

Almost surely, 2^{200120122022027} is an apocalyptic number.

200120122022027 is a deficient number, since it is larger than the sum of its proper divisors (1).

200120122022027 is an equidigital number, since it uses as much as digits as its factorization.

200120122022027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 23.

Adding to 200120122022027 its reverse (720220221021002), we get a palindrome (920340343043029).

The spelling of 200120122022027 in words is "two hundred trillion, one hundred twenty billion, one hundred twenty-two million, twenty-two thousand, twenty-seven".