2013212011 has 16 divisors (see below), whose sum is σ = 2128682304. Its totient is φ = 1900191744.

The previous prime is 2013211999. The next prime is 2013212021. The reversal of 2013212011 is 1102123102.

It is a cyclic number.

It is not a de Polignac number, because 2013212011 - 2¹⁷ = 2013080939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2013211982 and 2013212000.

It is not an unprimeable number, because it can be changed into a prime (2013212021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 884571 + ... + 886843.

It is an arithmetic number, because the mean of its divisors is an integer number (133042644).

Almost surely, 2^2013212011 is an apocalyptic number.

2013212011 is a deficient number, since it is larger than the sum of its proper divisors (115470293).

2013212011 is a wasteful number, since it uses less digits than its factorization.

2013212011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2790.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 2013212011 is about 44868.8311748813. The cubic root of 2013212011 is about 1262.6893115584.

Adding to 2013212011 its reverse (1102123102), we get a palindrome (3115335113).

The spelling of 2013212011 in words is "two billion, thirteen million, two hundred twelve thousand, eleven".