2013003311 has 12 divisors (see below), whose sum is σ = 2219368872. Its totient is φ = 1824438000.

The previous prime is 2013003301. The next prime is 2013003341. The reversal of 2013003311 is 1133003102.

It is not a de Polignac number, because 2013003311 - 2²² = 2008809007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013003301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14921 + ... + 65181.

It is an arithmetic number, because the mean of its divisors is an integer number (184947406).

Almost surely, 2^2013003311 is an apocalyptic number.

2013003311 is a deficient number, since it is larger than the sum of its proper divisors (206365561).

2013003311 is a wasteful number, since it uses less digits than its factorization.

2013003311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50614 (or 50603 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 2013003311 is about 44866.5054467138. The cubic root of 2013003311 is about 1262.6456777427.

Adding to 2013003311 its reverse (1133003102), we get a palindrome (3146006413).

The spelling of 2013003311 in words is "two billion, thirteen million, three thousand, three hundred eleven".