2102000220143 has 2 divisors, whose sum is σ = 2102000220144. Its totient is φ = 2102000220142.

The previous prime is 2102000220121. The next prime is 2102000220233. The reversal of 2102000220143 is 3410220002012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2102000220143 - 2¹⁶ = 2102000154607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2102000220043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051000110071 + 1051000110072.

It is an arithmetic number, because the mean of its divisors is an integer number (1051000110072).

Almost surely, 2^{2102000220143} is an apocalyptic number.

2102000220143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102000220143 is an equidigital number, since it uses as much as digits as its factorization.

2102000220143 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 2102000220143 its reverse (3410220002012), we get a palindrome (5512220222155).

The spelling of 2102000220143 in words is "two trillion, one hundred two billion, two hundred twenty thousand, one hundred forty-three".