210002211143 has 2 divisors, whose sum is σ = 210002211144. Its totient is φ = 210002211142.

The previous prime is 210002211119. The next prime is 210002211197. The reversal of 210002211143 is 341112200012.

210002211143 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 210002211143 - 2⁶ = 210002211079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210002216143) 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, 105001105571 + 105001105572.

It is an arithmetic number, because the mean of its divisors is an integer number (105001105572).

Almost surely, 2^210002211143 is an apocalyptic number.

210002211143 is a deficient number, since it is larger than the sum of its proper divisors (1).

210002211143 is an equidigital number, since it uses as much as digits as its factorization.

210002211143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 210002211143 its reverse (341112200012), we get a palindrome (551114411155).

The spelling of 210002211143 in words is "two hundred ten billion, two million, two hundred eleven thousand, one hundred forty-three".