2020200000103 has 2 divisors, whose sum is σ = 2020200000104. Its totient is φ = 2020200000102.

The previous prime is 2020200000097. The next prime is 2020200000107. The reversal of 2020200000103 is 3010000020202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2020200000103 is a prime.

It is a super-2 number, since 2×2020200000103² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2020200000103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2020200000107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010100000051 + 1010100000052.

It is an arithmetic number, because the mean of its divisors is an integer number (1010100000052).

Almost surely, 2^{2020200000103} is an apocalyptic number.

2020200000103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020200000103 is an equidigital number, since it uses as much as digits as its factorization.

2020200000103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 2020200000103 its reverse (3010000020202), we get a palindrome (5030200020305).

The spelling of 2020200000103 in words is "two trillion, twenty billion, two hundred million, one hundred three", and thus it is an aban number.