20202200002063 has 2 divisors, whose sum is σ = 20202200002064. Its totient is φ = 20202200002062.

The previous prime is 20202200002009. The next prime is 20202200002109. The reversal of 20202200002063 is 36020000220202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20202200002063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20202200002063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20202200002163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10101100001031 + 10101100001032.

It is an arithmetic number, because the mean of its divisors is an integer number (10101100001032).

Almost surely, 2^{20202200002063} is an apocalyptic number.

20202200002063 is a deficient number, since it is larger than the sum of its proper divisors (1).

20202200002063 is an equidigital number, since it uses as much as digits as its factorization.

20202200002063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 20202200002063 its reverse (36020000220202), we get a palindrome (56222200222265).

The spelling of 20202200002063 in words is "twenty trillion, two hundred two billion, two hundred million, two thousand, sixty-three".