2013001034003 has 6 divisors (see below), whose sum is σ = 2023485170364. Its totient is φ = 2002570939776.

The previous prime is 2013001033997. The next prime is 2013001034039. The reversal of 2013001034003 is 3004301003102.

It is a happy number.

It is not a de Polignac number, because 2013001034003 - 2¹⁴ = 2013001017619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2013001034053) 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, 26983625 + ... + 27058122.

It is an arithmetic number, because the mean of its divisors is an integer number (337247528394).

Almost surely, 2^{2013001034003} is an apocalyptic number.

2013001034003 is a deficient number, since it is larger than the sum of its proper divisors (10484136361).

2013001034003 is an frugal number, since it uses more digits than its factorization.

2013001034003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54042133 (or 54041940 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 2013001034003 its reverse (3004301003102), we get a palindrome (5017302037105).

The spelling of 2013001034003 in words is "two trillion, thirteen billion, one million, thirty-four thousand, three".