2011211110006 has 40 divisors (see below), whose sum is σ = 3519807633360. Its totient is φ = 861850244304.

The previous prime is 2011211109997. The next prime is 2011211110021. The reversal of 2011211110006 is 6000111121102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 56593015 + ... + 56628541.

It is an arithmetic number, because the mean of its divisors is an integer number (87995190834).

Almost surely, 2^{2011211110006} is an apocalyptic number.

2011211110006 is a deficient number, since it is larger than the sum of its proper divisors (1508596523354).

2011211110006 is an equidigital number, since it uses as much as digits as its factorization.

2011211110006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47346 (or 47325 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 2011211110006 its reverse (6000111121102), we get a palindrome (8011322231108).

The spelling of 2011211110006 in words is "two trillion, eleven billion, two hundred eleven million, one hundred ten thousand, six".