2010012212011 has 4 divisors (see below), whose sum is σ = 2010045629592. Its totient is φ = 2009978794432.

The previous prime is 2010012211993. The next prime is 2010012212027. The reversal of 2010012212011 is 1102122100102.

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

It is a cyclic number.

It is not a de Polignac number, because 2010012212011 - 2⁵ = 2010012211979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010012211982 and 2010012212000.

It is not an unprimeable number, because it can be changed into a prime (2010012212311) 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 3 ways as a sum of consecutive naturals, for example, 16618405 + ... + 16738918.

It is an arithmetic number, because the mean of its divisors is an integer number (502511407398).

Almost surely, 2^{2010012212011} is an apocalyptic number.

2010012212011 is a deficient number, since it is larger than the sum of its proper divisors (33417581).

2010012212011 is an equidigital number, since it uses as much as digits as its factorization.

2010012212011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33417580.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2010012212011 its reverse (1102122100102), we get a palindrome (3112134312113).

The spelling of 2010012212011 in words is "two trillion, ten billion, twelve million, two hundred twelve thousand, eleven".