2000010002103 has 6 divisors (see below), whose sum is σ = 2888903336384. Its totient is φ = 1333340001396.

The previous prime is 2000010002057. The next prime is 2000010002113. The reversal of 2000010002103 is 3012000100002.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-2000010002103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 222223333567 = 2000010002103 / (2 + 0 + 0 + 0 + 0 + 1 + 0 + 0 + 0 + 2 + 1 + 0 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000010002113) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111111666775 + ... + 111111666792.

Almost surely, 2^{2000010002103} is an apocalyptic number.

2000010002103 is a deficient number, since it is larger than the sum of its proper divisors (888893334281).

2000010002103 is a wasteful number, since it uses less digits than its factorization.

2000010002103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222223333573 (or 222223333570 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

Adding to 2000010002103 its reverse (3012000100002), we get a palindrome (5012010102105).

The spelling of 2000010002103 in words is "two trillion, ten million, two thousand, one hundred three".