20002110020983 has 2 divisors, whose sum is σ = 20002110020984. Its totient is φ = 20002110020982.

The previous prime is 20002110020969. The next prime is 20002110021037. The reversal of 20002110020983 is 38902001120002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20002110020983 - 2³⁷ = 19864671067511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20002110020923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10001055010491 + 10001055010492.

It is an arithmetic number, because the mean of its divisors is an integer number (10001055010492).

Almost surely, 2^{20002110020983} is an apocalyptic number.

20002110020983 is a deficient number, since it is larger than the sum of its proper divisors (1).

20002110020983 is an equidigital number, since it uses as much as digits as its factorization.

20002110020983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 28.

Adding to 20002110020983 its reverse (38902001120002), we get a palindrome (58904111140985).

The spelling of 20002110020983 in words is "twenty trillion, two billion, one hundred ten million, twenty thousand, nine hundred eighty-three".