2011210200011 has 4 divisors (see below), whose sum is σ = 2011216063800. Its totient is φ = 2011204336224.

The previous prime is 2011210199993. The next prime is 2011210200023. The reversal of 2011210200011 is 1100020121102.

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-2011210200011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2011210199965 and 2011210200001.

It is not an unprimeable number, because it can be changed into a prime (2011210200031) 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, 2383181 + ... + 3114798.

It is an arithmetic number, because the mean of its divisors is an integer number (502804015950).

Almost surely, 2^{2011210200011} is an apocalyptic number.

2011210200011 is a deficient number, since it is larger than the sum of its proper divisors (5863789).

2011210200011 is an equidigital number, since it uses as much as digits as its factorization.

2011210200011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5863788.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2011210200011 its reverse (1100020121102), we get a palindrome (3111230321113).

The spelling of 2011210200011 in words is "two trillion, eleven billion, two hundred ten million, two hundred thousand, eleven".