2000103019 has 2 divisors, whose sum is σ = 2000103020. Its totient is φ = 2000103018.

The previous prime is 2000103013. The next prime is 2000103037. The reversal of 2000103019 is 9103010002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2000103019 - 2²⁵ = 1966548587 is a prime.

It is a super-2 number, since 2×2000103019² = 8000824173225828722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2000102993 and 2000103011.

It is not a weakly prime, because it can be changed into another prime (2000103013) 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, 1000051509 + 1000051510.

It is an arithmetic number, because the mean of its divisors is an integer number (1000051510).

Almost surely, 2^2000103019 is an apocalyptic number.

2000103019 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000103019 is an equidigital number, since it uses as much as digits as its factorization.

2000103019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 2000103019 is about 44722.5113225990. The cubic root of 2000103019 is about 1259.9426821579.

The spelling of 2000103019 in words is "two billion, one hundred three thousand, nineteen".