2001100010010 has 16 divisors (see below), whose sum is σ = 4802640024096. Its totient is φ = 533626669328.

The previous prime is 2001100009991. The next prime is 2001100010051. The reversal of 2001100010010 is 100100011002.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 33351666804 + ... + 33351666863.

It is an arithmetic number, because the mean of its divisors is an integer number (300165001506).

Almost surely, 2^{2001100010010} is an apocalyptic number.

2001100010010 is an abundant number, since it is smaller than the sum of its proper divisors (2801540014086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2001100010010 is a wasteful number, since it uses less digits than its factorization.

2001100010010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66703333677.

The product of its (nonzero) digits is 2, while the sum is 6.

Adding to 2001100010010 its reverse (100100011002), we get a palindrome (2101200021012).

The spelling of 2001100010010 in words is "two trillion, one billion, one hundred million, ten thousand, ten".