2003130127 has 2 divisors, whose sum is σ = 2003130128. Its totient is φ = 2003130126.

The previous prime is 2003130121. The next prime is 2003130149. The reversal of 2003130127 is 7210313002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2003130127 - 2¹⁵ = 2003097359 is a prime.

It is a super-2 number, since 2×2003130127² = 8025060611390072258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2003130121) 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, 1001565063 + 1001565064.

It is an arithmetic number, because the mean of its divisors is an integer number (1001565064).

Almost surely, 2^2003130127 is an apocalyptic number.

2003130127 is a deficient number, since it is larger than the sum of its proper divisors (1).

2003130127 is an equidigital number, since it uses as much as digits as its factorization.

2003130127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 2003130127 is about 44756.3417517563. The cubic root of 2003130127 is about 1260.5779927776.

Adding to 2003130127 its reverse (7210313002), we get a palindrome (9213443129).

The spelling of 2003130127 in words is "two billion, three million, one hundred thirty thousand, one hundred twenty-seven".