2003000201303 has 2 divisors, whose sum is σ = 2003000201304. Its totient is φ = 2003000201302.

The previous prime is 2003000201281. The next prime is 2003000201339. The reversal of 2003000201303 is 3031020003002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2003000201303 - 2¹⁴ = 2003000184919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2003000201903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001500100651 + 1001500100652.

It is an arithmetic number, because the mean of its divisors is an integer number (1001500100652).

Almost surely, 2^{2003000201303} is an apocalyptic number.

2003000201303 is a deficient number, since it is larger than the sum of its proper divisors (1).

2003000201303 is an equidigital number, since it uses as much as digits as its factorization.

2003000201303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 2003000201303 its reverse (3031020003002), we get a palindrome (5034020204305).

The spelling of 2003000201303 in words is "two trillion, three billion, two hundred one thousand, three hundred three".