200122200143 has 2 divisors, whose sum is σ = 200122200144. Its totient is φ = 200122200142.

The previous prime is 200122200139. The next prime is 200122200149. The reversal of 200122200143 is 341002221002.

200122200143 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 is a cyclic number.

It is not a de Polignac number, because 200122200143 - 2² = 200122200139 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200122200149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100061100071 + 100061100072.

It is an arithmetic number, because the mean of its divisors is an integer number (100061100072).

Almost surely, 2^200122200143 is an apocalyptic number.

200122200143 is a deficient number, since it is larger than the sum of its proper divisors (1).

200122200143 is an equidigital number, since it uses as much as digits as its factorization.

200122200143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 200122200143 its reverse (341002221002), we get a palindrome (541124421145).

The spelling of 200122200143 in words is "two hundred billion, one hundred twenty-two million, two hundred thousand, one hundred forty-three".