2002201000003 has 2 divisors, whose sum is σ = 2002201000004. Its totient is φ = 2002201000002.

The previous prime is 2002200999991. The next prime is 2002201000081. The reversal of 2002201000003 is 3000001022002.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2002201000003 is a prime.

It is not a weakly prime, because it can be changed into another prime (2002201004003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001100500001 + 1001100500002.

It is an arithmetic number, because the mean of its divisors is an integer number (1001100500002).

Almost surely, 2^{2002201000003} is an apocalyptic number.

2002201000003 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002201000003 is an equidigital number, since it uses as much as digits as its factorization.

2002201000003 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 2002201000003 its reverse (3000001022002), we get a palindrome (5002202022005).

The spelling of 2002201000003 in words is "two trillion, two billion, two hundred one million, three", and thus it is an aban number.