200110022129 has 2 divisors, whose sum is σ = 200110022130. Its totient is φ = 200110022128.

The previous prime is 200110022111. The next prime is 200110022131. The reversal of 200110022129 is 921220011002.

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., 166447680400 + 33662341729 = 407980^2 + 183473^2 .

It is a cyclic number.

It is not a de Polignac number, because 200110022129 - 2²⁸ = 199841586673 is a prime.

Together with 200110022131, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200110022129.

It is not a weakly prime, because it can be changed into another prime (200110021129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100055011064 + 100055011065.

It is an arithmetic number, because the mean of its divisors is an integer number (100055011065).

Almost surely, 2^200110022129 is an apocalyptic number.

It is an amenable number.

200110022129 is a deficient number, since it is larger than the sum of its proper divisors (1).

200110022129 is an equidigital number, since it uses as much as digits as its factorization.

200110022129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 200110022129 in words is "two hundred billion, one hundred ten million, twenty-two thousand, one hundred twenty-nine".