200211022222129 has 2 divisors, whose sum is σ = 200211022222130. Its totient is φ = 200211022222128.

The previous prime is 200211022222091. The next prime is 200211022222153. The reversal of 200211022222129 is 921222220112002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 149627988991504 + 50583033230625 = 12232252^2 + 7112175^2 .

It is a cyclic number.

It is not a de Polignac number, because 200211022222129 - 2¹⁵ = 200211022189361 is a prime.

It is a super-2 number, since 2×200211022222129² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200211022222097 and 200211022222106.

It is not a weakly prime, because it can be changed into another prime (200211022222829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100105511111064 + 100105511111065.

It is an arithmetic number, because the mean of its divisors is an integer number (100105511111065).

Almost surely, 2^{200211022222129} is an apocalyptic number.

It is an amenable number.

200211022222129 is a deficient number, since it is larger than the sum of its proper divisors (1).

200211022222129 is an equidigital number, since it uses as much as digits as its factorization.

200211022222129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 200211022222129 in words is "two hundred trillion, two hundred eleven billion, twenty-two million, two hundred twenty-two thousand, one hundred twenty-nine".