2010001010103 has 6 divisors (see below), whose sum is σ = 2903334792384. Its totient is φ = 1340000673396.

The previous prime is 2010001010063. The next prime is 2010001010191. The reversal of 2010001010103 is 3010101000102.

It is not a de Polignac number, because 2010001010103 - 2¹⁸ = 2010000747959 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: 223333445567 = 2010001010103 / (2 + 0 + 1 + 0 + 0 + 0 + 1 + 0 + 1 + 0 + 1 + 0 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010001000103) 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, 111666722775 + ... + 111666722792.

It is an arithmetic number, because the mean of its divisors is an integer number (483889132064).

Almost surely, 2^{2010001010103} is an apocalyptic number.

2010001010103 is a deficient number, since it is larger than the sum of its proper divisors (893333782281).

2010001010103 is a wasteful number, since it uses less digits than its factorization.

2010001010103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223333445573 (or 223333445570 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 2010001010103 its reverse (3010101000102), we get a palindrome (5020102010205).

The spelling of 2010001010103 in words is "two trillion, ten billion, one million, ten thousand, one hundred three".