2011010201211 has 128 divisors (see below), whose sum is σ = 3160206213120. Its totient is φ = 1124701200000.

The previous prime is 2011010201209. The next prime is 2011010201219. The reversal of 2011010201211 is 1121020101102.

It is not a de Polignac number, because 2011010201211 - 2¹ = 2011010201209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2011010201219) 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 127 ways as a sum of consecutive naturals, for example, 1385947036 + ... + 1385948486.

It is an arithmetic number, because the mean of its divisors is an integer number (24689111040).

Almost surely, 2^{2011010201211} is an apocalyptic number.

2011010201211 is a deficient number, since it is larger than the sum of its proper divisors (1149196011909).

2011010201211 is a wasteful number, since it uses less digits than its factorization.

2011010201211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 2011010201211 its reverse (1121020101102), we get a palindrome (3132030302313).

The spelling of 2011010201211 in words is "two trillion, eleven billion, ten million, two hundred one thousand, two hundred eleven".