2013211113 has 16 divisors (see below), whose sum is σ = 2743044096. Its totient is φ = 1312794000.

The previous prime is 2013211097. The next prime is 2013211127. The reversal of 2013211113 is 3111123102.

It is a happy number.

It is not a de Polignac number, because 2013211113 - 2⁴ = 2013211097 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2013211092 and 2013211101.

It is not an unprimeable number, because it can be changed into a prime (2013211153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314220 + ... + 320562.

It is an arithmetic number, because the mean of its divisors is an integer number (171440256).

Almost surely, 2^2013211113 is an apocalyptic number.

It is an amenable number.

2013211113 is a deficient number, since it is larger than the sum of its proper divisors (729832983).

2013211113 is a wasteful number, since it uses less digits than its factorization.

2013211113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8644.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 2013211113 is about 44868.8211679335. The cubic root of 2013211113 is about 1262.6891238161.

Adding to 2013211113 its reverse (3111123102), we get a palindrome (5124334215).

The spelling of 2013211113 in words is "two billion, thirteen million, two hundred eleven thousand, one hundred thirteen".