2013043010011 has 18 divisors (see below), whose sum is σ = 2234809676708. Its totient is φ = 1811918790000.

The previous prime is 2013043009993. The next prime is 2013043010023. The reversal of 2013043010011 is 1100103403102.

It is not a de Polignac number, because 2013043010011 - 2²⁷ = 2012908792283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2013043010711) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 418876 + ... + 2049766.

Almost surely, 2^{2013043010011} is an apocalyptic number.

2013043010011 is a deficient number, since it is larger than the sum of its proper divisors (221766666697).

2013043010011 is a wasteful number, since it uses less digits than its factorization.

2013043010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631115 (or 1631003 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 2013043010011 its reverse (1100103403102), we get a palindrome (3113146413113).

The spelling of 2013043010011 in words is "two trillion, thirteen billion, forty-three million, ten thousand, eleven".