2012013330211 has 4 divisors (see below), whose sum is σ = 2012175171112. Its totient is φ = 2011851489312.

The previous prime is 2012013330199. The next prime is 2012013330233. The reversal of 2012013330211 is 1120333102102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2012013330211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2012013330311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80901801 + ... + 80926666.

It is an arithmetic number, because the mean of its divisors is an integer number (503043792778).

Almost surely, 2^{2012013330211} is an apocalyptic number.

2012013330211 is a deficient number, since it is larger than the sum of its proper divisors (161840901).

2012013330211 is a wasteful number, since it uses less digits than its factorization.

2012013330211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161840900.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2012013330211 its reverse (1120333102102), we get a palindrome (3132346432313).

The spelling of 2012013330211 in words is "two trillion, twelve billion, thirteen million, three hundred thirty thousand, two hundred eleven".